244045123040 has 48 divisors (see below), whose sum is σ = 606901695120. Its totient is φ = 92480256000.

The previous prime is 244045123037. The next prime is 244045123043. The reversal of 244045123040 is 40321540442.

It is an interprime number because it is at equal distance from previous prime (244045123037) and next prime (244045123043).

It is a junction number, because it is equal to n+sod(n) for n = 244045122994 and 244045123012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244045123043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40135961 + ... + 40142040.

It is an arithmetic number, because the mean of its divisors is an integer number (12643785315).

Almost surely, 2^244045123040 is an apocalyptic number.

244045123040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

244045123040 is an abundant number, since it is smaller than the sum of its proper divisors (362856572080).

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

244045123040 is a wasteful number, since it uses less digits than its factorization.

244045123040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80278035 (or 80278027 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 244045123040 its reverse (40321540442), we get a palindrome (284366663482).

The spelling of 244045123040 in words is "two hundred forty-four billion, forty-five million, one hundred twenty-three thousand, forty".