45551151151 has 16 divisors (see below), whose sum is σ = 50203722240. Its totient is φ = 40984569280.

The previous prime is 45551151119. The next prime is 45551151157. The reversal of 45551151151 is 15115115554.

It is a cyclic number.

It is not a de Polignac number, because 45551151151 - 2⁵ = 45551151119 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 (45551151157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1273530 + ... + 1308808.

It is an arithmetic number, because the mean of its divisors is an integer number (3137732640).

Almost surely, 2^45551151151 is an apocalyptic number.

45551151151 is a deficient number, since it is larger than the sum of its proper divisors (4652571089).

45551151151 is a wasteful number, since it uses less digits than its factorization.

45551151151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36494.

The product of its digits is 12500, while the sum is 34.

The spelling of 45551151151 in words is "forty-five billion, five hundred fifty-one million, one hundred fifty-one thousand, one hundred fifty-one".