455152066635 has 128 divisors (see below), whose sum is σ = 853828116480. Its totient is φ = 202766893056.

The previous prime is 455152066619. The next prime is 455152066657. The reversal of 455152066635 is 536660251554.

It is not a de Polignac number, because 455152066635 - 2⁴ = 455152066619 is a prime.

It is a super-2 number, since 2×455152066635² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 259640919 + ... + 259642671.

It is an arithmetic number, because the mean of its divisors is an integer number (6670532160).

Almost surely, 2^455152066635 is an apocalyptic number.

455152066635 is a deficient number, since it is larger than the sum of its proper divisors (398676049845).

455152066635 is a wasteful number, since it uses less digits than its factorization.

455152066635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2237.

The product of its (nonzero) digits is 3240000, while the sum is 48.

The spelling of 455152066635 in words is "four hundred fifty-five billion, one hundred fifty-two million, sixty-six thousand, six hundred thirty-five".