44331522052 has 12 divisors (see below), whose sum is σ = 78642906076. Its totient is φ = 21862120320.

The previous prime is 44331521987. The next prime is 44331522073. The reversal of 44331522052 is 25022513344.

It can be written as a sum of positive squares in 2 ways, for example, as 19702613956 + 24628908096 = 140366^2 + 156936^2 .

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, 75909849 + ... + 75910432.

Almost surely, 2^44331522052 is an apocalyptic number.

It is an amenable number.

44331522052 is a deficient number, since it is larger than the sum of its proper divisors (34311384024).

44331522052 is a wasteful number, since it uses less digits than its factorization.

44331522052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151820358 (or 151820356 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The spelling of 44331522052 in words is "forty-four billion, three hundred thirty-one million, five hundred twenty-two thousand, fifty-two".