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103023311220233 = 19311162726774003
BaseRepresentation
bin10111011011001011111011…
…110111100110111000001001
3111111202221011200202111012222
4113123023323313212320021
5102000413220133021413
61003040131130343425
730462121456406465
oct2733137367467011
9444687150674188
10103023311220233
112a90aa3940a718
12b67a73658ab75
134564097360b91
141b624d7a8b4a5
15bd9d157ebb08
hex5db2fbde6e09

103023311220233 has 32 divisors (see below), whose sum is σ = 108929028848640. Its totient is φ = 97166807444160.

The previous prime is 103023311220209. The next prime is 103023311220289. The reversal of 103023311220233 is 332022113320301.

It is a cyclic number.

It is not a de Polignac number, because 103023311220233 - 210 = 103023311219209 is a prime.

It is a super-2 number, since 2×1030233112202332 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103023311220133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25736523410 + ... + 25736527412.

It is an arithmetic number, because the mean of its divisors is an integer number (3404032151520).

Almost surely, 2103023311220233 is an apocalyptic number.

It is an amenable number.

103023311220233 is a deficient number, since it is larger than the sum of its proper divisors (5905717628407).

103023311220233 is a wasteful number, since it uses less digits than its factorization.

103023311220233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8637.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 103023311220233 its reverse (332022113320301), we get a palindrome (435045424540534).

The spelling of 103023311220233 in words is "one hundred three trillion, twenty-three billion, three hundred eleven million, two hundred twenty thousand, two hundred thirty-three".

Divisors: 1 19 311 1627 2677 4003 5909 30913 50863 76057 505997 832547 1244933 4355479 6512881 9613943 10716031 15818393 23653727 82754101 123744739 203604589 1354553969 2025505991 3332685641 17434982437 25736525411 38484613829 63321027179 331264666303 5422279537907 103023311220233