104311513420 has 48 divisors (see below), whose sum is σ = 224482422528. Its totient is φ = 40702749120.

The previous prime is 104311513403. The next prime is 104311513429. The reversal of 104311513420 is 24315113401.

It is not an unprimeable number, because it can be changed into a prime (104311513429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239866 + ... + 515905.

It is an arithmetic number, because the mean of its divisors is an integer number (4676717136).

Almost surely, 2^104311513420 is an apocalyptic number.

104311513420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104311513420 is an abundant number, since it is smaller than the sum of its proper divisors (120170909108).

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

104311513420 is a wasteful number, since it uses less digits than its factorization.

104311513420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755950 (or 755948 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 104311513420 its reverse (24315113401), we get a palindrome (128626626821).

The spelling of 104311513420 in words is "one hundred four billion, three hundred eleven million, five hundred thirteen thousand, four hundred twenty".