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103223232122023 = 1323379330491921
BaseRepresentation
bin10111011110000110001000…
…000101010100110010100111
3111112111001012112012120101001
4113132012020011110302213
5102012202134410401043
61003312033113214131
730512426630134456
oct2736061005246247
9445431175176331
10103223232122023
112a9877aa5661a2
12b6b142b701347
134579ba8177280
141b6c06145cb9d
15be0116d4974d
hex5de188154ca7

103223232122023 has 16 divisors (see below), whose sum is σ = 119131720860096. Its totient is φ = 88676995207680.

The previous prime is 103223232121937. The next prime is 103223232122039. The reversal of 103223232122023 is 320221232322301.

It is a cyclic number.

It is not a de Polignac number, because 103223232122023 - 237 = 103085793168551 is a prime.

It is a super-2 number, since 2×1032232321220232 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103223232121982 and 103223232122000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103223232122083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4665234898 + ... + 4665257023.

It is an arithmetic number, because the mean of its divisors is an integer number (7445732553756).

Almost surely, 2103223232122023 is an apocalyptic number.

103223232122023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

103223232122023 is a deficient number, since it is larger than the sum of its proper divisors (15908488738073).

103223232122023 is a wasteful number, since it uses less digits than its factorization.

103223232122023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9330491994.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 103223232122023 its reverse (320221232322301), we get a palindrome (423444464444324).

The spelling of 103223232122023 in words is "one hundred three trillion, two hundred twenty-three billion, two hundred thirty-two million, one hundred twenty-two thousand, twenty-three".

Divisors: 1 13 23 37 299 481 851 11063 9330491921 121296394973 214601314183 345228201077 2789817084379 4487966614001 7940248624771 103223232122023