2205368835372 has 48 divisors (see below), whose sum is σ = 5717815129600. Its totient is φ = 735098230800.

The previous prime is 2205368835361. The next prime is 2205368835391. The reversal of 2205368835372 is 2735388635022.

It is a happy number.

2205368835372 is a `hidden beast` number, since 2 + 2 + 0 + 536 + 8 + 8 + 35 + 3 + 72 = 666.

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, 3037497 + ... + 3692847.

Almost surely, 2^{2205368835372} is an apocalyptic number.

It is an amenable number.

2205368835372 is an abundant number, since it is smaller than the sum of its proper divisors (3512446294228).

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

2205368835372 is a wasteful number, since it uses less digits than its factorization.

2205368835372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686523 (or 686515 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 54.

The spelling of 2205368835372 in words is "two trillion, two hundred five billion, three hundred sixty-eight million, eight hundred thirty-five thousand, three hundred seventy-two".