725354051205232 has 20 divisors (see below), whose sum is σ = 1405374578395200. Its totient is φ = 362676740651648.

The previous prime is 725354051205149. The next prime is 725354051205263. The reversal of 725354051205232 is 232502150453527.

725354051205232 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-2 number, since 2×725354051205232² (a number of 31 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4000644 + ... + 38297692.

It is an arithmetic number, because the mean of its divisors is an integer number (70268728919760).

Almost surely, 2^{725354051205232} is an apocalyptic number.

It is an amenable number.

725354051205232 is a deficient number, since it is larger than the sum of its proper divisors (680020527189968).

725354051205232 is a wasteful number, since it uses less digits than its factorization.

725354051205232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35618880 (or 35618874 counting only the distinct ones).

The product of its (nonzero) digits is 2520000, while the sum is 46.

The spelling of 725354051205232 in words is "seven hundred twenty-five trillion, three hundred fifty-four billion, fifty-one million, two hundred five thousand, two hundred thirty-two".