3020587940664 has 96 divisors (see below), whose sum is σ = 9695714421120. Its totient is φ = 863025122016.

The previous prime is 3020587940659. The next prime is 3020587940693. The reversal of 3020587940664 is 4660497850203.

3020587940664 is a `hidden beast` number, since 30 + 20 + 587 + 9 + 4 + 0 + 6 + 6 + 4 = 666.

3020587940664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3020587940664.

It is a congruent number.

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, 110972134 + ... + 110999349.

It is an arithmetic number, because the mean of its divisors is an integer number (100997025220).

Almost surely, 2^{3020587940664} is an apocalyptic number.

It is an amenable number.

3020587940664 is an abundant number, since it is smaller than the sum of its proper divisors (6675126480456).

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

3020587940664 is a wasteful number, since it uses less digits than its factorization.

3020587940664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221971511 (or 221971495 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 54.

The spelling of 3020587940664 in words is "three trillion, twenty billion, five hundred eighty-seven million, nine hundred forty thousand, six hundred sixty-four".