44425025051 has 16 divisors (see below), whose sum is σ = 49440604128. Its totient is φ = 39579321600.

The previous prime is 44425025041. The next prime is 44425025087. The reversal of 44425025051 is 15052052444.

44425025051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 44425025051 - 2²² = 44420830747 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44425024999 and 44425025017.

It is not an unprimeable number, because it can be changed into a prime (44425025041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50120 + ... + 302261.

It is an arithmetic number, because the mean of its divisors is an integer number (3090037758).

Almost surely, 2^44425025051 is an apocalyptic number.

44425025051 is a deficient number, since it is larger than the sum of its proper divisors (5015579077).

44425025051 is a wasteful number, since it uses less digits than its factorization.

44425025051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352622.

The product of its (nonzero) digits is 32000, while the sum is 32.

Adding to 44425025051 its reverse (15052052444), we get a palindrome (59477077495).

The spelling of 44425025051 in words is "forty-four billion, four hundred twenty-five million, twenty-five thousand, fifty-one".