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10231110313 = 671063143653
BaseRepresentation
bin10011000011101001…
…00101101010101001
3222102000122020212121
421201310211222221
5131423131012223
64411120111241
7511352000644
oct114164455251
928360566777
1010231110313
114380216676
121b96465521
13c70847c38
146d0b22a5b
153ed31015d
hex261d25aa9

10231110313 has 8 divisors (see below), whose sum is σ = 10393654208. Its totient is φ = 10068855984.

The previous prime is 10231110283. The next prime is 10231110319. The reversal of 10231110313 is 31301113201.

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 10231110313 - 225 = 10197555881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10231110319) 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, 606 + ... + 143047.

It is an arithmetic number, because the mean of its divisors is an integer number (1299206776).

Almost surely, 210231110313 is an apocalyptic number.

It is an amenable number.

10231110313 is a deficient number, since it is larger than the sum of its proper divisors (162543895).

10231110313 is a wasteful number, since it uses less digits than its factorization.

10231110313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144783.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 10231110313 its reverse (31301113201), we get a palindrome (41532223514).

The spelling of 10231110313 in words is "ten billion, two hundred thirty-one million, one hundred ten thousand, three hundred thirteen".

Divisors: 1 67 1063 71221 143653 9624751 152703139 10231110313