45226540131 has 8 divisors (see below), whose sum is σ = 60572467200. Its totient is φ = 30015819912.

The previous prime is 45226540111. The next prime is 45226540159. The reversal of 45226540131 is 13104562254.

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

It is not a de Polignac number, because 45226540131 - 2¹⁹ = 45226015843 is a prime.

It is a super-2 number, since 2×45226540131² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45226540092 and 45226540101.

It is not an unprimeable number, because it can be changed into a prime (45226540111) 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 7 ways as a sum of consecutive naturals, for example, 33800931 + ... + 33802268.

It is an arithmetic number, because the mean of its divisors is an integer number (7571558400).

Almost surely, 2^45226540131 is an apocalyptic number.

45226540131 is a deficient number, since it is larger than the sum of its proper divisors (15345927069).

45226540131 is a wasteful number, since it uses less digits than its factorization.

45226540131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67603425.

The product of its (nonzero) digits is 28800, while the sum is 33.

The spelling of 45226540131 in words is "forty-five billion, two hundred twenty-six million, five hundred forty thousand, one hundred thirty-one".