2102984507604 has 48 divisors (see below), whose sum is σ = 4916074464000. Its totient is φ = 699694535040.

The previous prime is 2102984507573. The next prime is 2102984507627. The reversal of 2102984507604 is 4067054892012.

It is a congruent number.

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, 13968522 + ... + 14118270.

It is an arithmetic number, because the mean of its divisors is an integer number (102418218000).

Almost surely, 2^{2102984507604} is an apocalyptic number.

It is an amenable number.

2102984507604 is an abundant number, since it is smaller than the sum of its proper divisors (2813089956396).

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

2102984507604 is a wasteful number, since it uses less digits than its factorization.

2102984507604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151920 (or 151918 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 2102984507604 in words is "two trillion, one hundred two billion, nine hundred eighty-four million, five hundred seven thousand, six hundred four".