3159666734220 has 48 divisors (see below), whose sum is σ = 9830074285920. Its totient is φ = 842577795648.

The previous prime is 3159666734201. The next prime is 3159666734239. The reversal of 3159666734220 is 224376669513.

3159666734220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3159666734201) and next prime (3159666734239).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2925616807 + ... + 2925617886.

It is an arithmetic number, because the mean of its divisors is an integer number (204793214290).

Almost surely, 2^{3159666734220} is an apocalyptic number.

3159666734220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3159666734220 is an abundant number, since it is smaller than the sum of its proper divisors (6670407551700).

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

3159666734220 is a wasteful number, since it uses less digits than its factorization.

3159666734220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5851234711 (or 5851234703 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 54.

The spelling of 3159666734220 in words is "three trillion, one hundred fifty-nine billion, six hundred sixty-six million, seven hundred thirty-four thousand, two hundred twenty".