725523466350 has 24 divisors (see below), whose sum is σ = 1799298196920. Its totient is φ = 193472924320.

The previous prime is 725523466279. The next prime is 725523466361. The reversal of 725523466350 is 53664325527.

It is a super-3 number, since 3×725523466350³ (a number of 37 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 725523466350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2418411405 + ... + 2418411704.

It is an arithmetic number, because the mean of its divisors is an integer number (74970758205).

Almost surely, 2^725523466350 is an apocalyptic number.

725523466350 is an abundant number, since it is smaller than the sum of its proper divisors (1073774730570).

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

725523466350 is a wasteful number, since it uses less digits than its factorization.

725523466350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4836823124 (or 4836823119 counting only the distinct ones).

The product of its (nonzero) digits is 4536000, while the sum is 48.

The spelling of 725523466350 in words is "seven hundred twenty-five billion, five hundred twenty-three million, four hundred sixty-six thousand, three hundred fifty".