45133324251 has 8 divisors (see below), whose sum is σ = 60617019984. Its totient is φ = 29869255680.

The previous prime is 45133324207. The next prime is 45133324307. The reversal of 45133324251 is 15242333154.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45133324251 - 2¹⁰ = 45133323227 is a prime.

It is a super-2 number, since 2×45133324251² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45133324151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54906310 + ... + 54907131.

It is an arithmetic number, because the mean of its divisors is an integer number (7577127498).

Almost surely, 2^45133324251 is an apocalyptic number.

45133324251 is a deficient number, since it is larger than the sum of its proper divisors (15483695733).

45133324251 is a wasteful number, since it uses less digits than its factorization.

45133324251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109813581.

The product of its digits is 43200, while the sum is 33.

The spelling of 45133324251 in words is "forty-five billion, one hundred thirty-three million, three hundred twenty-four thousand, two hundred fifty-one".