10072298787 has 32 divisors (see below), whose sum is σ = 13753344000. Its totient is φ = 6555388320.

The previous prime is 10072298779. The next prime is 10072298869. The reversal of 10072298787 is 78789227001.

It is a happy number.

It is not a de Polignac number, because 10072298787 - 2³ = 10072298779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10072298777) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13629264 + ... + 13630002.

It is an arithmetic number, because the mean of its divisors is an integer number (429792000).

Almost surely, 2^10072298787 is an apocalyptic number.

10072298787 is a deficient number, since it is larger than the sum of its proper divisors (3681045213).

10072298787 is a wasteful number, since it uses less digits than its factorization.

10072298787 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1391.

The product of its (nonzero) digits is 790272, while the sum is 51.

The spelling of 10072298787 in words is "ten billion, seventy-two million, two hundred ninety-eight thousand, seven hundred eighty-seven".