45525514151 has 16 divisors (see below), whose sum is σ = 49543728864. Its totient is φ = 41583020544.

The previous prime is 45525514127. The next prime is 45525514171. The reversal of 45525514151 is 15141552554.

45525514151 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 45525514151 - 2²² = 45521319847 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 (45525514171) 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, 516620 + ... + 598286.

It is an arithmetic number, because the mean of its divisors is an integer number (3096483054).

Almost surely, 2^45525514151 is an apocalyptic number.

45525514151 is a deficient number, since it is larger than the sum of its proper divisors (4018214713).

45525514151 is a wasteful number, since it uses less digits than its factorization.

45525514151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82130.

The product of its digits is 100000, while the sum is 38.

The spelling of 45525514151 in words is "forty-five billion, five hundred twenty-five million, five hundred fourteen thousand, one hundred fifty-one".