3189070139420 has 48 divisors (see below), whose sum is σ = 7326924329088. Its totient is φ = 1156319876160.

The previous prime is 3189070139407. The next prime is 3189070139449. The reversal of 3189070139420 is 249310709813.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20810942 + ... + 20963621.

It is an arithmetic number, because the mean of its divisors is an integer number (152644256856).

Almost surely, 2^{3189070139420} is an apocalyptic number.

It is an amenable number.

3189070139420 is an abundant number, since it is smaller than the sum of its proper divisors (4137854189668).

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

3189070139420 is a wasteful number, since it uses less digits than its factorization.

3189070139420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41774930 (or 41774928 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 47.

The spelling of 3189070139420 in words is "three trillion, one hundred eighty-nine billion, seventy million, one hundred thirty-nine thousand, four hundred twenty".