104244152250040 has 64 divisors (see below), whose sum is σ = 255873121020000. Its totient is φ = 37906799869440.

The previous prime is 104244152249983. The next prime is 104244152250109. The reversal of 104244152250040 is 40052251442401.

It is a junction number, because it is equal to n+sod(n) for n = 104244152249978 and 104244152250005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152845306 + ... + 153525814.

Almost surely, 2^{104244152250040} is an apocalyptic number.

104244152250040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104244152250040 is an abundant number, since it is smaller than the sum of its proper divisors (151628968769960).

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

104244152250040 is a wasteful number, since it uses less digits than its factorization.

104244152250040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028680 (or 1028676 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 34.

The spelling of 104244152250040 in words is "one hundred four trillion, two hundred forty-four billion, one hundred fifty-two million, two hundred fifty thousand, forty".