44144402132 has 12 divisors (see below), whose sum is σ = 79744726656. Its totient is φ = 21360194520.

The previous prime is 44144402119. The next prime is 44144402143. The reversal of 44144402132 is 23120444144.

44144402132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×44144402132² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44144402095 and 44144402104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178001498 + ... + 178001745.

It is an arithmetic number, because the mean of its divisors is an integer number (6645393888).

Almost surely, 2^44144402132 is an apocalyptic number.

It is an amenable number.

44144402132 is a deficient number, since it is larger than the sum of its proper divisors (35600324524).

44144402132 is a wasteful number, since it uses less digits than its factorization.

44144402132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356003278 (or 356003276 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 44144402132 its reverse (23120444144), we get a palindrome (67264846276).

The spelling of 44144402132 in words is "forty-four billion, one hundred forty-four million, four hundred two thousand, one hundred thirty-two".