455660116361 has 16 divisors (see below), whose sum is σ = 492915870720. Its totient is φ = 419978760960.

The previous prime is 455660116349. The next prime is 455660116447. The reversal of 455660116361 is 163611066554.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-455660116361 is a prime.

It is a super-2 number, since 2×455660116361² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (455660116861) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1205276 + ... + 1537533.

It is an arithmetic number, because the mean of its divisors is an integer number (30807241920).

Almost surely, 2^455660116361 is an apocalyptic number.

It is an amenable number.

455660116361 is a deficient number, since it is larger than the sum of its proper divisors (37255754359).

455660116361 is a wasteful number, since it uses less digits than its factorization.

455660116361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2743096.

The product of its (nonzero) digits is 388800, while the sum is 44.

The spelling of 455660116361 in words is "four hundred fifty-five billion, six hundred sixty million, one hundred sixteen thousand, three hundred sixty-one".