5155600159980 has 72 divisors (see below), whose sum is σ = 16143126539904. Its totient is φ = 1330477459200.

The previous prime is 5155600159943. The next prime is 5155600159993. The reversal of 5155600159980 is 899510065515.

5155600159980 is a `hidden beast` number, since 5 + 1 + 556 + 0 + 0 + 1 + 5 + 9 + 9 + 80 = 666.

It is a super-3 number, since 3×5155600159980³ (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 461965761 + ... + 461976920.

It is an arithmetic number, because the mean of its divisors is an integer number (224210090832).

Almost surely, 2^{5155600159980} is an apocalyptic number.

It is an amenable number.

5155600159980 is an abundant number, since it is smaller than the sum of its proper divisors (10987526379924).

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

5155600159980 is a wasteful number, since it uses less digits than its factorization.

5155600159980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923942727 (or 923942722 counting only the distinct ones).

The product of its (nonzero) digits is 2430000, while the sum is 54.

The spelling of 5155600159980 in words is "five trillion, one hundred fifty-five billion, six hundred million, one hundred fifty-nine thousand, nine hundred eighty".