6455523293611 has 6 divisors (see below), whose sum is σ = 7509486280380. Its totient is φ = 5533305680196.

The previous prime is 6455523293603. The next prime is 6455523293657. The reversal of 6455523293611 is 1163923255546.

It is not a de Polignac number, because 6455523293611 - 2³ = 6455523293603 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6455523293411) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65872686621 + ... + 65872686718.

It is an arithmetic number, because the mean of its divisors is an integer number (1251581046730).

Almost surely, 2^{6455523293611} is an apocalyptic number.

6455523293611 is a deficient number, since it is larger than the sum of its proper divisors (1053962986769).

6455523293611 is a wasteful number, since it uses less digits than its factorization.

6455523293611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131745373353 (or 131745373346 counting only the distinct ones).

The product of its digits is 5832000, while the sum is 52.

The spelling of 6455523293611 in words is "six trillion, four hundred fifty-five billion, five hundred twenty-three million, two hundred ninety-three thousand, six hundred eleven".