6553740774332 has 24 divisors (see below), whose sum is σ = 12471904149264. Its totient is φ = 3000758890752.

The previous prime is 6553740774253. The next prime is 6553740774379. The reversal of 6553740774332 is 2334770473556.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1302410198 + ... + 1302415229.

It is an arithmetic number, because the mean of its divisors is an integer number (519662672886).

Almost surely, 2^{6553740774332} is an apocalyptic number.

It is an amenable number.

6553740774332 is a deficient number, since it is larger than the sum of its proper divisors (5918163374932).

6553740774332 is a wasteful number, since it uses less digits than its factorization.

6553740774332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2604825485 (or 2604825483 counting only the distinct ones).

The product of its (nonzero) digits is 44452800, while the sum is 56.

The spelling of 6553740774332 in words is "six trillion, five hundred fifty-three billion, seven hundred forty million, seven hundred seventy-four thousand, three hundred thirty-two".