44599495122 has 162 divisors, whose sum is σ = 121943845413. Its totient is φ = 11741000544.

The previous prime is 44599495099. The next prime is 44599495153. The reversal of 44599495122 is 22159499544.

44599495122 is a `hidden beast` number, since 4 + 4 + 599 + 49 + 5 + 1 + 2 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 38133887841 + 6465607281 = 195279^2 + 80409^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=149331.

It is a super-2 number, since 2×44599495122² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 81534453 + ... + 81534999.

Almost surely, 2^44599495122 is an apocalyptic number.

44599495122 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 44599495122

44599495122 is an abundant number, since it is smaller than the sum of its proper divisors (77344350291).

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

44599495122 is a wasteful number, since it uses less digits than its factorization.

44599495122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142 (or 572 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 54.

The spelling of 44599495122 in words is "forty-four billion, five hundred ninety-nine million, four hundred ninety-five thousand, one hundred twenty-two".