104142043320 has 128 divisors (see below), whose sum is σ = 357123479040. Its totient is φ = 23799559680.

The previous prime is 104142043261. The next prime is 104142043373. The reversal of 104142043320 is 23340241401.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7900335 + ... + 7913505.

It is an arithmetic number, because the mean of its divisors is an integer number (2790027180).

Almost surely, 2^104142043320 is an apocalyptic number.

104142043320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104142043320 is an abundant number, since it is smaller than the sum of its proper divisors (252981435720).

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

104142043320 is a wasteful number, since it uses less digits than its factorization.

104142043320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22605 (or 22601 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 104142043320 its reverse (23340241401), we get a palindrome (127482284721).

The spelling of 104142043320 in words is "one hundred four billion, one hundred forty-two million, forty-three thousand, three hundred twenty".