244357478413122 has 64 divisors (see below), whose sum is σ = 493925339980800. Its totient is φ = 80588425314240.

The previous prime is 244357478413109. The next prime is 244357478413211. The reversal of 244357478413122 is 221314874753442.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 458124048 + ... + 458657124.

It is an arithmetic number, because the mean of its divisors is an integer number (7717583437200).

Almost surely, 2^{244357478413122} is an apocalyptic number.

244357478413122 is an abundant number, since it is smaller than the sum of its proper divisors (249567861567678).

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

244357478413122 is a wasteful number, since it uses less digits than its factorization.

244357478413122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535111.

The product of its digits is 36126720, while the sum is 57.

The spelling of 244357478413122 in words is "two hundred forty-four trillion, three hundred fifty-seven billion, four hundred seventy-eight million, four hundred thirteen thousand, one hundred twenty-two".