44212131221324 has 24 divisors (see below), whose sum is σ = 84461892932928. Its totient is φ = 20082872057040.

The previous prime is 44212131221311. The next prime is 44212131221351. The reversal of 44212131221324 is 42312213121244.

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, 338714642 + ... + 338845145.

It is an arithmetic number, because the mean of its divisors is an integer number (3519245538872).

Almost surely, 2^{44212131221324} is an apocalyptic number.

44212131221324 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44212131221324 is a deficient number, since it is larger than the sum of its proper divisors (40249761711604).

44212131221324 is a wasteful number, since it uses less digits than its factorization.

44212131221324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677561285 (or 677561283 counting only the distinct ones).

The product of its digits is 18432, while the sum is 32.

Adding to 44212131221324 its reverse (42312213121244), we get a palindrome (86524344342568).

The spelling of 44212131221324 in words is "forty-four trillion, two hundred twelve billion, one hundred thirty-one million, two hundred twenty-one thousand, three hundred twenty-four".