48455392155 has 32 divisors (see below), whose sum is σ = 79385053440. Its totient is φ = 25224877440.

The previous prime is 48455392133. The next prime is 48455392157. The reversal of 48455392155 is 55129355484.

It is a happy number.

48455392155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48455392155 - 2⁸ = 48455391899 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48455392098 and 48455392107.

It is not an unprimeable number, because it can be changed into a prime (48455392157) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 962961 + ... + 1012029.

It is an arithmetic number, because the mean of its divisors is an integer number (2480782920).

Almost surely, 2^48455392155 is an apocalyptic number.

48455392155 is a deficient number, since it is larger than the sum of its proper divisors (30929661285).

48455392155 is a wasteful number, since it uses less digits than its factorization.

48455392155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50651.

The product of its digits is 4320000, while the sum is 51.

The spelling of 48455392155 in words is "forty-eight billion, four hundred fifty-five million, three hundred ninety-two thousand, one hundred fifty-five".