10104547031 has 4 divisors (see below), whose sum is σ = 10275810600. Its totient is φ = 9933283464.

The previous prime is 10104547009. The next prime is 10104547099. The reversal of 10104547031 is 13074540101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10104547031 - 2²² = 10100352727 is a prime.

It is a super-2 number, since 2×10104547031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10104547331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85631696 + ... + 85631813.

It is an arithmetic number, because the mean of its divisors is an integer number (2568952650).

Almost surely, 2^10104547031 is an apocalyptic number.

10104547031 is a deficient number, since it is larger than the sum of its proper divisors (171263569).

10104547031 is an equidigital number, since it uses as much as digits as its factorization.

10104547031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171263568.

The product of its (nonzero) digits is 1680, while the sum is 26.

The spelling of 10104547031 in words is "ten billion, one hundred four million, five hundred forty-seven thousand, thirty-one".