2655355666532 has 24 divisors (see below), whose sum is σ = 4669066057152. Its totient is φ = 1321337253600.

The previous prime is 2655355666489. The next prime is 2655355666577. The reversal of 2655355666532 is 2356665535562.

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, 37930682 + ... + 38000622.

It is an arithmetic number, because the mean of its divisors is an integer number (194544419048).

Almost surely, 2^{2655355666532} is an apocalyptic number.

It is an amenable number.

2655355666532 is a deficient number, since it is larger than the sum of its proper divisors (2013710390620).

2655355666532 is a wasteful number, since it uses less digits than its factorization.

2655355666532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115139 (or 115137 counting only the distinct ones).

The product of its digits is 145800000, while the sum is 59.

The spelling of 2655355666532 in words is "two trillion, six hundred fifty-five billion, three hundred fifty-five million, six hundred sixty-six thousand, five hundred thirty-two".