244706650774452 has 72 divisors (see below), whose sum is σ = 618859495144800. Its totient is φ = 81529924352448.

The previous prime is 244706650774441. The next prime is 244706650774483. The reversal of 244706650774452 is 254477056607442.

244706650774452 is a `hidden beast` number, since 2 + 4 + 4 + 7 + 0 + 6 + 6 + 507 + 74 + 4 + 52 = 666.

It is a super-2 number, since 2×244706650774452² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 244706650774452.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4402041874 + ... + 4402097462.

It is an arithmetic number, because the mean of its divisors is an integer number (8595270765900).

Almost surely, 2^{244706650774452} is an apocalyptic number.

It is an amenable number.

244706650774452 is an abundant number, since it is smaller than the sum of its proper divisors (374152844370348).

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

244706650774452 is a wasteful number, since it uses less digits than its factorization.

244706650774452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111805 (or 111800 counting only the distinct ones).

The product of its (nonzero) digits is 316108800, while the sum is 63.

The spelling of 244706650774452 in words is "two hundred forty-four trillion, seven hundred six billion, six hundred fifty million, seven hundred seventy-four thousand, four hundred fifty-two".