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103033112031113 = 11421509190722921
BaseRepresentation
bin10111011011010101000100…
…000010101110111110001001
3111111210212110201201021020112
4113123111010002232332021
5102001043303134443423
61003044431440004105
730462616365052235
oct2733250402567611
9444725421637215
10103033112031113
112a914108745a20
12b680610900635
134564c999b9164
141b62b8759d5c5
15bda1dae60a78
hex5db5440aef89

103033112031113 has 32 divisors (see below), whose sum is σ = 112952214944640. Its totient is φ = 93207425472000.

The previous prime is 103033112031089. The next prime is 103033112031127. The reversal of 103033112031113 is 311130211330301.

It is a cyclic number.

It is not a de Polignac number, because 103033112031113 - 210 = 103033112030089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103033112031013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4495128893 + ... + 4495151813.

It is an arithmetic number, because the mean of its divisors is an integer number (3529756717020).

Almost surely, 2103033112031113 is an apocalyptic number.

It is an amenable number.

103033112031113 is a deficient number, since it is larger than the sum of its proper divisors (9919102913527).

103033112031113 is a wasteful number, since it uses less digits than its factorization.

103033112031113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25769.

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

Adding to 103033112031113 its reverse (311130211330301), we get a palindrome (414163323361414).

The spelling of 103033112031113 in words is "one hundred three trillion, thirty-three billion, one hundred twelve million, thirty-one thousand, one hundred thirteen".

Divisors: 1 11 421 509 1907 4631 5599 20977 22921 214289 252131 802847 970663 2357179 8831317 9649741 10677293 11666789 43710347 106147151 128334679 408649123 480813817 4495140353 4911718169 18402056087 22248566623 54028899859 202422616957 244734232853 9366646548283 103033112031113