44663614132 has 6 divisors (see below), whose sum is σ = 78161324738. Its totient is φ = 22331807064.

The previous prime is 44663614117. The next prime is 44663614147. The reversal of 44663614132 is 23141636644.

It is an interprime number because it is at equal distance from previous prime (44663614117) and next prime (44663614147).

It can be written as a sum of positive squares in only one way, i.e., 44594458276 + 69155856 = 211174^2 + 8316^2 .

It is a super-2 number, since 2×44663614132² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5582951763 + ... + 5582951770.

Almost surely, 2^44663614132 is an apocalyptic number.

It is an amenable number.

44663614132 is a deficient number, since it is larger than the sum of its proper divisors (33497710606).

44663614132 is a wasteful number, since it uses less digits than its factorization.

44663614132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11165903537 (or 11165903535 counting only the distinct ones).

The product of its digits is 248832, while the sum is 40.

The spelling of 44663614132 in words is "forty-four billion, six hundred sixty-three million, six hundred fourteen thousand, one hundred thirty-two".