455106165057 has 16 divisors (see below), whose sum is σ = 674262576000. Its totient is φ = 303390060912.

The previous prime is 455106164993. The next prime is 455106165103. The reversal of 455106165057 is 750561601554.

It is a happy number.

It is not a de Polignac number, because 455106165057 - 2⁶ = 455106164993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (455106165257) 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, 221044 + ... + 979322.

It is an arithmetic number, because the mean of its divisors is an integer number (42141411000).

Almost surely, 2^455106165057 is an apocalyptic number.

It is an amenable number.

455106165057 is a deficient number, since it is larger than the sum of its proper divisors (219156410943).

455106165057 is a wasteful number, since it uses less digits than its factorization.

455106165057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780517 (or 780511 counting only the distinct ones).

The product of its (nonzero) digits is 630000, while the sum is 45.

The spelling of 455106165057 in words is "four hundred fifty-five billion, one hundred six million, one hundred sixty-five thousand, fifty-seven".