10072541265 has 16 divisors (see below), whose sum is σ = 16551636288. Its totient is φ = 5226831936.

The previous prime is 10072541243. The next prime is 10072541267. The reversal of 10072541265 is 56214527001.

It is not a de Polignac number, because 10072541265 - 2⁵ = 10072541233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10072541267) 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, 9073807 + ... + 9074916.

It is an arithmetic number, because the mean of its divisors is an integer number (1034477268).

Almost surely, 2^10072541265 is an apocalyptic number.

10072541265 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10072541265 is a deficient number, since it is larger than the sum of its proper divisors (6479095023).

10072541265 is a wasteful number, since it uses less digits than its factorization.

10072541265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18148768.

The product of its (nonzero) digits is 16800, while the sum is 33.

The spelling of 10072541265 in words is "ten billion, seventy-two million, five hundred forty-one thousand, two hundred sixty-five".