120606161531301 has 48 divisors (see below), whose sum is σ = 177620343937920. Its totient is φ = 78845213577600.

The previous prime is 120606161531281. The next prime is 120606161531311. The reversal of 120606161531301 is 103135161606021.

120606161531301 is a `hidden beast` number, since 1 + 2 + 0 + 6 + 0 + 6 + 1 + 615 + 3 + 1 + 30 + 1 = 666.

It is not a de Polignac number, because 120606161531301 - 2¹⁰ = 120606161530277 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120606161531311) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 413513760 + ... + 413805318.

It is an arithmetic number, because the mean of its divisors is an integer number (3700423832040).

Almost surely, 2^{120606161531301} is an apocalyptic number.

It is an amenable number.

120606161531301 is a deficient number, since it is larger than the sum of its proper divisors (57014182406619).

120606161531301 is a wasteful number, since it uses less digits than its factorization.

120606161531301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296026 (or 296023 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The spelling of 120606161531301 in words is "one hundred twenty trillion, six hundred six billion, one hundred sixty-one million, five hundred thirty-one thousand, three hundred one".