3021741613872 has 60 divisors (see below), whose sum is σ = 8457340058440. Its totient is φ = 1007168546304.

The previous prime is 3021741613853. The next prime is 3021741613873. The reversal of 3021741613872 is 2783161471203.

3021741613872 is a `hidden beast` number, since 3 + 0 + 21 + 7 + 4 + 1 + 613 + 8 + 7 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (3021741613873) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1045704 + ... + 2671512.

Almost surely, 2^{3021741613872} is an apocalyptic number.

It is an amenable number.

3021741613872 is an abundant number, since it is smaller than the sum of its proper divisors (5435598444568).

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

3021741613872 is a wasteful number, since it uses less digits than its factorization.

3021741613872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1638730 (or 1638721 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The spelling of 3021741613872 in words is "three trillion, twenty-one billion, seven hundred forty-one million, six hundred thirteen thousand, eight hundred seventy-two".