455165655520133 has 8 divisors (see below), whose sum is σ = 475582884701568. Its totient is φ = 434800711178064.

The previous prime is 455165655520111. The next prime is 455165655520153. The reversal of 455165655520133 is 331025556561554.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 455165655520133 - 2²⁰ = 455165654471557 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 (455165655520153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13071192041 + ... + 13071226862.

It is an arithmetic number, because the mean of its divisors is an integer number (59447860587696).

Almost surely, 2^{455165655520133} is an apocalyptic number.

It is an amenable number.

455165655520133 is a deficient number, since it is larger than the sum of its proper divisors (20417229181435).

455165655520133 is a wasteful number, since it uses less digits than its factorization.

455165655520133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26142419683.

The product of its (nonzero) digits is 40500000, while the sum is 56.

The spelling of 455165655520133 in words is "four hundred fifty-five trillion, one hundred sixty-five billion, six hundred fifty-five million, five hundred twenty thousand, one hundred thirty-three".