45341142155 has 16 divisors (see below), whose sum is σ = 55237969440. Its totient is φ = 35720838912.

The previous prime is 45341142131. The next prime is 45341142229. The reversal of 45341142155 is 55124114354.

It is a happy number.

45341142155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 45341142155 - 2⁸ = 45341141899 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1213391 + ... + 1250199.

It is an arithmetic number, because the mean of its divisors is an integer number (3452373090).

Almost surely, 2^45341142155 is an apocalyptic number.

45341142155 is a deficient number, since it is larger than the sum of its proper divisors (9896827285).

45341142155 is a wasteful number, since it uses less digits than its factorization.

45341142155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40558.

The product of its digits is 48000, while the sum is 35.

The spelling of 45341142155 in words is "forty-five billion, three hundred forty-one million, one hundred forty-two thousand, one hundred fifty-five".