725013606304641 has 8 divisors (see below), whose sum is σ = 1017562956217120. Its totient is φ = 457903330297632.

The previous prime is 725013606304601. The next prime is 725013606304703. The reversal of 725013606304641 is 146403606310527.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 725013606304641 - 2²⁹ = 725013069433729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (725013606304601) 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, 6359768476300 + ... + 6359768476413.

It is an arithmetic number, because the mean of its divisors is an integer number (127195369527140).

Almost surely, 2^{725013606304641} is an apocalyptic number.

It is an amenable number.

725013606304641 is a deficient number, since it is larger than the sum of its proper divisors (292549349912479).

725013606304641 is a wasteful number, since it uses less digits than its factorization.

725013606304641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12719536952735.

The product of its (nonzero) digits is 2177280, while the sum is 48.

The spelling of 725013606304641 in words is "seven hundred twenty-five trillion, thirteen billion, six hundred six million, three hundred four thousand, six hundred forty-one".