725001454106 has 32 divisors (see below), whose sum is σ = 1115568599040. Its totient is φ = 353265897600.

The previous prime is 725001454097. The next prime is 725001454117. The reversal of 725001454106 is 601454100527.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50127716 + ... + 50142176.

It is an arithmetic number, because the mean of its divisors is an integer number (34861518720).

Almost surely, 2^725001454106 is an apocalyptic number.

725001454106 is a deficient number, since it is larger than the sum of its proper divisors (390567144934).

725001454106 is a wasteful number, since it uses less digits than its factorization.

725001454106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18590.

The product of its (nonzero) digits is 33600, while the sum is 35.

The spelling of 725001454106 in words is "seven hundred twenty-five billion, one million, four hundred fifty-four thousand, one hundred six".