72125260610 has 48 divisors (see below), whose sum is σ = 145115193600. Its totient is φ = 25771786560.

The previous prime is 72125260589. The next prime is 72125260621. The reversal of 72125260610 is 1606252127.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 635960 + ... + 740739.

It is an arithmetic number, because the mean of its divisors is an integer number (3023233200).

Almost surely, 2^72125260610 is an apocalyptic number.

72125260610 is an abundant number, since it is smaller than the sum of its proper divisors (72989932990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

72125260610 is a wasteful number, since it uses less digits than its factorization.

72125260610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1376763 (or 1376750 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 72125260610 in words is "seventy-two billion, one hundred twenty-five million, two hundred sixty thousand, six hundred ten".