2655340542032 has 40 divisors (see below), whose sum is σ = 5469696595584. Its totient is φ = 1245984232064.

The previous prime is 2655340541989. The next prime is 2655340542067. The reversal of 2655340542032 is 2302450435562.

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, 68052188 + ... + 68091195.

Almost surely, 2^{2655340542032} is an apocalyptic number.

It is an amenable number.

2655340542032 is an abundant number, since it is smaller than the sum of its proper divisors (2814356053552).

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

2655340542032 is a wasteful number, since it uses less digits than its factorization.

2655340542032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136143467 (or 136143461 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 41.

Adding to 2655340542032 its reverse (2302450435562), we get a palindrome (4957790977594).

The spelling of 2655340542032 in words is "two trillion, six hundred fifty-five billion, three hundred forty million, five hundred forty-two thousand, thirty-two".