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103320110133131 = 177150384998581
BaseRepresentation
bin10111011111100000010110…
…011101100110111110001011
3111112211022021010021102222112
4113133200112131212332023
5102020244041143230011
61003424334153212535
730522426434503523
oct2737402635467613
9445738233242875
10103320110133131
112aa148a3690891
12b708167a0114b
134586076c301b8
141b72a11a00683
15be28d6e4558b
hex5df816766f8b

103320110133131 has 8 divisors (see below), whose sum is σ = 109399294931904. Its totient is φ = 97241095474560.

The previous prime is 103320110133103. The next prime is 103320110133133. The reversal of 103320110133131 is 131331011023301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 103320110133131 - 226 = 103320043024267 is a prime.

It is a super-2 number, since 2×1033201101331312 (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 = 103320110133097 and 103320110133106.

It is not an unprimeable number, because it can be changed into a prime (103320110133133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41283740 + ... + 43714841.

It is an arithmetic number, because the mean of its divisors is an integer number (13674911866488).

Almost surely, 2103320110133131 is an apocalyptic number.

103320110133131 is a deficient number, since it is larger than the sum of its proper divisors (6079184798773).

103320110133131 is an equidigital number, since it uses as much as digits as its factorization.

103320110133131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85070101.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 103320110133131 its reverse (131331011023301), we get a palindrome (234651121156432).

The spelling of 103320110133131 in words is "one hundred three trillion, three hundred twenty billion, one hundred ten million, one hundred thirty-three thousand, one hundred thirty-one".

Divisors: 1 17 71503 1215551 84998581 1444975877 6077653537243 103320110133131