4551064037155 has 4 divisors (see below), whose sum is σ = 5461276844592. Its totient is φ = 3640851229720.

The previous prime is 4551064037129. The next prime is 4551064037159. The reversal of 4551064037155 is 5517304601554.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4551064037155 - 2⁵ = 4551064037123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4551064037159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 455106403711 + ... + 455106403720.

It is an arithmetic number, because the mean of its divisors is an integer number (1365319211148).

Almost surely, 2^{4551064037155} is an apocalyptic number.

4551064037155 is a deficient number, since it is larger than the sum of its proper divisors (910212807437).

4551064037155 is an equidigital number, since it uses as much as digits as its factorization.

4551064037155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910212807436.

The product of its (nonzero) digits is 1260000, while the sum is 46.

The spelling of 4551064037155 in words is "four trillion, five hundred fifty-one billion, sixty-four million, thirty-seven thousand, one hundred fifty-five".