107030747731 has 16 divisors (see below), whose sum is σ = 116693460000. Its totient is φ = 97779661056.

The previous prime is 107030747717. The next prime is 107030747741. The reversal of 107030747731 is 137747030701.

It is a cyclic number.

It is not a de Polignac number, because 107030747731 - 2⁵ = 107030747699 is a prime.

It is a super-2 number, since 2×107030747731² (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 (107030747741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 325705 + ... + 565813.

It is an arithmetic number, because the mean of its divisors is an integer number (7293341250).

Almost surely, 2^107030747731 is an apocalyptic number.

107030747731 is a deficient number, since it is larger than the sum of its proper divisors (9662712269).

107030747731 is a wasteful number, since it uses less digits than its factorization.

107030747731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240966.

The product of its (nonzero) digits is 86436, while the sum is 40.

The spelling of 107030747731 in words is "one hundred seven billion, thirty million, seven hundred forty-seven thousand, seven hundred thirty-one".