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103022111113 = 1031397195789
BaseRepresentation
bin101111111110010011…
…0001010100110001001
3100211220210021111022221
41133330212022212021
53141442130023423
6115154441214041
710304661332035
oct1377446124611
9324823244287
10103022111113
113a767328999
1217b71a91321
13993a96627c
144db45811c5
152a2e6e9e5d
hex17fc98a989

103022111113 has 8 divisors (see below), whose sum is σ = 104770702400. Its totient is φ = 101287911888.

The previous prime is 103022111051. The next prime is 103022111167. The reversal of 103022111113 is 311111220301.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 103022111113 - 229 = 102485240201 is a prime.

It is a super-2 number, since 2×1030221111132 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103022111173) 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, 3583578 + ... + 3612211.

It is an arithmetic number, because the mean of its divisors is an integer number (13096337800).

Almost surely, 2103022111113 is an apocalyptic number.

It is an amenable number.

103022111113 is a deficient number, since it is larger than the sum of its proper divisors (1748591287).

103022111113 is a wasteful number, since it uses less digits than its factorization.

103022111113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7196031.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 103022111113 its reverse (311111220301), we get a palindrome (414133331414).

The spelling of 103022111113 in words is "one hundred three billion, twenty-two million, one hundred eleven thousand, one hundred thirteen".

Divisors: 1 103 139 14317 7195789 741166267 1000214671 103022111113