10072115087 has 6 divisors (see below), whose sum is σ = 10287118128. Its totient is φ = 9857141372.

The previous prime is 10072115059. The next prime is 10072115089. The reversal of 10072115087 is 78051127001.

It is not a de Polignac number, because 10072115087 - 2¹⁴ = 10072098703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10072115089) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 680714 + ... + 695352.

It is an arithmetic number, because the mean of its divisors is an integer number (1714519688).

Almost surely, 2^10072115087 is an apocalyptic number.

10072115087 is a deficient number, since it is larger than the sum of its proper divisors (215003041).

10072115087 is an frugal number, since it uses more digits than its factorization.

10072115087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29325 (or 14686 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 32.

The spelling of 10072115087 in words is "ten billion, seventy-two million, one hundred fifteen thousand, eighty-seven".