104301023440 has 80 divisors (see below), whose sum is σ = 259164608832. Its totient is φ = 38899238912.

The previous prime is 104301023383. The next prime is 104301023473. The reversal of 104301023440 is 44320103401.

It is a tau number, because it is divible by the number of its divisors (80).

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, 212854 + ... + 503893.

Almost surely, 2^104301023440 is an apocalyptic number.

104301023440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104301023440 is an abundant number, since it is smaller than the sum of its proper divisors (154863585392).

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

104301023440 is a wasteful number, since it uses less digits than its factorization.

104301023440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716884 (or 716878 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 104301023440 its reverse (44320103401), we get a palindrome (148621126841).

The spelling of 104301023440 in words is "one hundred four billion, three hundred one million, twenty-three thousand, four hundred forty".