120751986270672 has 60 divisors (see below), whose sum is σ = 337940465869344. Its totient is φ = 40250350578240.

The previous prime is 120751986270551. The next prime is 120751986270737. The reversal of 120751986270672 is 276072689157021.

120751986270672 is a `hidden beast` number, since 1 + 20 + 7 + 519 + 8 + 6 + 27 + 0 + 6 + 72 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15813333 + ... + 22171275.

Almost surely, 2^{120751986270672} is an apocalyptic number.

120751986270672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120751986270672 is an abundant number, since it is smaller than the sum of its proper divisors (217188479598672).

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

120751986270672 is a wasteful number, since it uses less digits than its factorization.

120751986270672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6489848 (or 6489839 counting only the distinct ones).

The product of its (nonzero) digits is 35562240, while the sum is 63.

The spelling of 120751986270672 in words is "one hundred twenty trillion, seven hundred fifty-one billion, nine hundred eighty-six million, two hundred seventy thousand, six hundred seventy-two".