244223065455042 has 64 divisors (see below), whose sum is σ = 524902888344960. Its totient is φ = 75474635191296.

The previous prime is 244223065455007. The next prime is 244223065455053. The reversal of 244223065455042 is 240554560322442.

It is a junction number, because it is equal to n+sod(n) for n = 244223065454982 and 244223065455000.

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, 1277295184 + ... + 1277486372.

It is an arithmetic number, because the mean of its divisors is an integer number (8201607630390).

Almost surely, 2^{244223065455042} is an apocalyptic number.

244223065455042 is an abundant number, since it is smaller than the sum of its proper divisors (280679822889918).

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

244223065455042 is a wasteful number, since it uses less digits than its factorization.

244223065455042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378195.

The product of its (nonzero) digits is 9216000, while the sum is 48.

The spelling of 244223065455042 in words is "two hundred forty-four trillion, two hundred twenty-three billion, sixty-five million, four hundred fifty-five thousand, forty-two".