126325064441572 has 24 divisors (see below), whose sum is σ = 232727556316640. Its totient is φ = 59832148072320.

The previous prime is 126325064441501. The next prime is 126325064441621. The reversal of 126325064441572 is 275144460523621.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83135829 + ... + 84641692.

Almost surely, 2^{126325064441572} is an apocalyptic number.

It is an amenable number.

126325064441572 is a deficient number, since it is larger than the sum of its proper divisors (106402491875068).

126325064441572 is a wasteful number, since it uses less digits than its factorization.

126325064441572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167787451 (or 167787449 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 52.

The spelling of 126325064441572 in words is "one hundred twenty-six trillion, three hundred twenty-five billion, sixty-four million, four hundred forty-one thousand, five hundred seventy-two".