120566666621074 has 16 divisors (see below), whose sum is σ = 185363405798400. Its totient is φ = 58794955262064.

The previous prime is 120566666621069. The next prime is 120566666621081. The reversal of 120566666621074 is 470126666665021.

It is a super-2 number, since 2×120566666621074² (a number of 29 digits) contains 22 as substring.

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, 4022628369 + ... + 4022658340.

It is an arithmetic number, because the mean of its divisors is an integer number (11585212862400).

Almost surely, 2^{120566666621074} is an apocalyptic number.

120566666621074 is a deficient number, since it is larger than the sum of its proper divisors (64796739177326).

120566666621074 is a wasteful number, since it uses less digits than its factorization.

120566666621074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8045286897.

The product of its (nonzero) digits is 26127360, while the sum is 58.

The spelling of 120566666621074 in words is "one hundred twenty trillion, five hundred sixty-six billion, six hundred sixty-six million, six hundred twenty-one thousand, seventy-four".