45226532445 has 32 divisors (see below), whose sum is σ = 73140098304. Its totient is φ = 23862988800.

The previous prime is 45226532413. The next prime is 45226532459. The reversal of 45226532445 is 54423562254.

It is not a de Polignac number, because 45226532445 - 2⁵ = 45226532413 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45226532397 and 45226532406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 480840 + ... + 567150.

It is an arithmetic number, because the mean of its divisors is an integer number (2285628072).

Almost surely, 2^45226532445 is an apocalyptic number.

It is an amenable number.

45226532445 is a deficient number, since it is larger than the sum of its proper divisors (27913565859).

45226532445 is a wasteful number, since it uses less digits than its factorization.

45226532445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86693.

The product of its digits is 1152000, while the sum is 42.

The spelling of 45226532445 in words is "forty-five billion, two hundred twenty-six million, five hundred thirty-two thousand, four hundred forty-five".