725021010474 has 16 divisors (see below), whose sum is σ = 1451371128480. Its totient is φ = 241452152240.

The previous prime is 725021010473. The next prime is 725021010487. The reversal of 725021010474 is 474010120527.

725021010474 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×725021010474³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (725021010473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55372389 + ... + 55385480.

It is an arithmetic number, because the mean of its divisors is an integer number (90710695530).

Almost surely, 2^725021010474 is an apocalyptic number.

725021010474 is an abundant number, since it is smaller than the sum of its proper divisors (726350118006).

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

725021010474 is a wasteful number, since it uses less digits than its factorization.

725021010474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110758965.

The product of its (nonzero) digits is 15680, while the sum is 33.

The spelling of 725021010474 in words is "seven hundred twenty-five billion, twenty-one million, ten thousand, four hundred seventy-four".