240622651321044 has 192 divisors, whose sum is σ = 578931784704000. Its totient is φ = 77757782768640.

The previous prime is 240622651321007. The next prime is 240622651321061. The reversal of 240622651321044 is 440123156226042.

It is a junction number, because it is equal to n+sod(n) for n = 240622651320987 and 240622651321005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 29022146539 + ... + 29022154829.

It is an arithmetic number, because the mean of its divisors is an integer number (3015269712000).

Almost surely, 2^{240622651321044} is an apocalyptic number.

It is an amenable number.

240622651321044 is an abundant number, since it is smaller than the sum of its proper divisors (338309133382956).

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

240622651321044 is a wasteful number, since it uses less digits than its factorization.

240622651321044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10278 (or 10276 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 42.

The spelling of 240622651321044 in words is "two hundred forty trillion, six hundred twenty-two billion, six hundred fifty-one million, three hundred twenty-one thousand, forty-four".