44313203412 has 48 divisors (see below), whose sum is σ = 115333182720. Its totient is φ = 14713583616.

The previous prime is 44313203383. The next prime is 44313203449. The reversal of 44313203412 is 21430231344.

44313203412 is a `hidden beast` number, since 4 + 4 + 313 + 2 + 0 + 341 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 770508 + ... + 826019.

It is an arithmetic number, because the mean of its divisors is an integer number (2402774640).

Almost surely, 2^44313203412 is an apocalyptic number.

It is an amenable number.

44313203412 is an abundant number, since it is smaller than the sum of its proper divisors (71019979308).

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

44313203412 is a wasteful number, since it uses less digits than its factorization.

44313203412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1596797 (or 1596789 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 44313203412 its reverse (21430231344), we get a palindrome (65743434756).

The spelling of 44313203412 in words is "forty-four billion, three hundred thirteen million, two hundred three thousand, four hundred twelve".