45822726450 has 54 divisors (see below), whose sum is σ = 123122592957. Its totient is φ = 12218182800.

The previous prime is 45822726401. The next prime is 45822726451. The reversal of 45822726450 is 5462722854.

45822726450 is a `hidden beast` number, since 4 + 582 + 2 + 7 + 2 + 64 + 5 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 44906271921 + 916454529 = 211911^2 + 30273^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=151365.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 45822726396 and 45822726405.

It is not an unprimeable number, because it can be changed into a prime (45822726451) 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 26 ways as a sum of consecutive naturals, for example, 4535905 + ... + 4545995.

Almost surely, 2^45822726450 is an apocalyptic number.

45822726450 is an abundant number, since it is smaller than the sum of its proper divisors (77299866507).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45822726450 is an equidigital number, since it uses as much as digits as its factorization.

45822726450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20200 (or 10101 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 45.

The spelling of 45822726450 in words is "forty-five billion, eight hundred twenty-two million, seven hundred twenty-six thousand, four hundred fifty".