120720769001 has 16 divisors (see below), whose sum is σ = 144718921728. Its totient is φ = 98457810000.

The previous prime is 120720768997. The next prime is 120720769009. The reversal of 120720769001 is 100967027021.

It is a cyclic number.

It is not a de Polignac number, because 120720769001 - 2² = 120720768997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (120720769009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1932125 + ... + 1993626.

It is an arithmetic number, because the mean of its divisors is an integer number (9044932608).

Almost surely, 2^120720769001 is an apocalyptic number.

It is an amenable number.

120720769001 is a deficient number, since it is larger than the sum of its proper divisors (23998152727).

120720769001 is a wasteful number, since it uses less digits than its factorization.

120720769001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3925972.

The product of its (nonzero) digits is 10584, while the sum is 35.

The spelling of 120720769001 in words is "one hundred twenty billion, seven hundred twenty million, seven hundred sixty-nine thousand, one".