44101012 has 12 divisors (see below), whose sum is σ = 77604436. Its totient is φ = 21928320.

The previous prime is 44100989. The next prime is 44101021. The reversal of 44101012 is 21010144.

It can be written as a sum of positive squares in 2 ways, for example, as 197136 + 43903876 = 444^2 + 6626^2 .

It is a junction number, because it is equal to n+sod(n) for n = 44100983 and 44101001.

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, 29733 + ... + 31180.

Almost surely, 2^44101012 is an apocalyptic number.

It is an amenable number.

44101012 is a deficient number, since it is larger than the sum of its proper divisors (33503424).

44101012 is a wasteful number, since it uses less digits than its factorization.

44101012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61098 (or 61096 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 44101012 is about 6640.8592817496. The cubic root of 44101012 is about 353.3047842920.

Adding to 44101012 its reverse (21010144), we get a palindrome (65111156).

The spelling of 44101012 in words is "forty-four million, one hundred one thousand, twelve".