44663161104 has 40 divisors (see below), whose sum is σ = 128199815520. Its totient is φ = 14887720224.

The previous prime is 44663161021. The next prime is 44663161117. The reversal of 44663161104 is 40116136644.

44663161104 is a `hidden beast` number, since 4 + 4 + 6 + 6 + 31 + 611 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51693042 + ... + 51693905.

It is an arithmetic number, because the mean of its divisors is an integer number (3204995388).

Almost surely, 2^44663161104 is an apocalyptic number.

It is an amenable number.

44663161104 is an abundant number, since it is smaller than the sum of its proper divisors (83536654416).

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

44663161104 is a wasteful number, since it uses less digits than its factorization.

44663161104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103386964 (or 103386952 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

Adding to 44663161104 its reverse (40116136644), we get a palindrome (84779297748).

The spelling of 44663161104 in words is "forty-four billion, six hundred sixty-three million, one hundred sixty-one thousand, one hundred four".