2755684915597 has 4 divisors (see below), whose sum is σ = 2755920074080. Its totient is φ = 2755449757116.

The previous prime is 2755684915561. The next prime is 2755684915637. The reversal of 2755684915597 is 7955194865572.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2755684915597 - 2¹¹ = 2755684913549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2755684910597) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117561663 + ... + 117585100.

It is an arithmetic number, because the mean of its divisors is an integer number (688980018520).

Almost surely, 2^{2755684915597} is an apocalyptic number.

It is an amenable number.

2755684915597 is a deficient number, since it is larger than the sum of its proper divisors (235158483).

2755684915597 is a wasteful number, since it uses less digits than its factorization.

2755684915597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235158482.

The product of its digits is 952560000, while the sum is 73.

The spelling of 2755684915597 in words is "two trillion, seven hundred fifty-five billion, six hundred eighty-four million, nine hundred fifteen thousand, five hundred ninety-seven".