244140377054 has 32 divisors (see below), whose sum is σ = 432066201600. Its totient is φ = 101247239520.

The previous prime is 244140377021. The next prime is 244140377081. The reversal of 244140377054 is 450773041442.

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 15 ways as a sum of consecutive naturals, for example, 7073912 + ... + 7108340.

It is an arithmetic number, because the mean of its divisors is an integer number (13502068800).

Almost surely, 2^244140377054 is an apocalyptic number.

244140377054 is a deficient number, since it is larger than the sum of its proper divisors (187925824546).

244140377054 is a wasteful number, since it uses less digits than its factorization.

244140377054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50808.

The product of its (nonzero) digits is 376320, while the sum is 41.

The spelling of 244140377054 in words is "two hundred forty-four billion, one hundred forty million, three hundred seventy-seven thousand, fifty-four".