125631322506410 has 16 divisors (see below), whose sum is σ = 258441577727616. Its totient is φ = 43073596287888.

The previous prime is 125631322506343. The next prime is 125631322506419. The reversal of 125631322506410 is 14605223136521.

It is not an unprimeable number, because it can be changed into a prime (125631322506419) 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, 897366589262 + ... + 897366589401.

It is an arithmetic number, because the mean of its divisors is an integer number (16152598607976).

Almost surely, 2^{125631322506410} is an apocalyptic number.

125631322506410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125631322506410 is an abundant number, since it is smaller than the sum of its proper divisors (132810255221206).

125631322506410 is a wasteful number, since it uses less digits than its factorization.

125631322506410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1794733178677.

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 125631322506410 in words is "one hundred twenty-five trillion, six hundred thirty-one billion, three hundred twenty-two million, five hundred six thousand, four hundred ten".