120017435676 has 24 divisors (see below), whose sum is σ = 280236146064. Its totient is φ = 39977888640.

The previous prime is 120017435623. The next prime is 120017435677. The reversal of 120017435676 is 676534710021.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120017435677) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3472495 + ... + 3506886.

It is an arithmetic number, because the mean of its divisors is an integer number (11676506086).

Almost surely, 2^120017435676 is an apocalyptic number.

It is an amenable number.

120017435676 is an abundant number, since it is smaller than the sum of its proper divisors (160218710388).

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

120017435676 is a wasteful number, since it uses less digits than its factorization.

120017435676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6980821 (or 6980819 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 42.

The spelling of 120017435676 in words is "one hundred twenty billion, seventeen million, four hundred thirty-five thousand, six hundred seventy-six".