104940000000 has 864 divisors, whose sum is σ = 420376267584. Its totient is φ = 24960000000.

The previous prime is 104939999993. The next prime is 104940000013. The reversal of 104940000000 is 49401.

It is a super-2 number, since 2×104940000000² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1979999974 + ... + 1980000026.

It is an arithmetic number, because the mean of its divisors is an integer number (486546606).

Almost surely, 2^104940000000 is an apocalyptic number.

104940000000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104940000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210188133792).

104940000000 is an abundant number, since it is smaller than the sum of its proper divisors (315436267584).

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

104940000000 is an frugal number, since it uses more digits than its factorization.

104940000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121 (or 74 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 104940000000 its reverse (49401), we get a palindrome (104940049401).

The spelling of 104940000000 in words is "one hundred four billion, nine hundred forty million", and thus it is an aban number.