120251453325366 has 96 divisors (see below), whose sum is σ = 267106488090624. Its totient is φ = 36060842664000.

The previous prime is 120251453325349. The next prime is 120251453325379. The reversal of 120251453325366 is 663523354152021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 145286091 + ... + 146111433.

It is an arithmetic number, because the mean of its divisors is an integer number (2782359250944).

Almost surely, 2^{120251453325366} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120251453325366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133553244045312).

120251453325366 is an abundant number, since it is smaller than the sum of its proper divisors (146855034765258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120251453325366 is a wasteful number, since it uses less digits than its factorization.

120251453325366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827458 (or 827447 counting only the distinct ones).

The product of its (nonzero) digits is 3888000, while the sum is 48.

The spelling of 120251453325366 in words is "one hundred twenty trillion, two hundred fifty-one billion, four hundred fifty-three million, three hundred twenty-five thousand, three hundred sixty-six".