104121012000 has 96 divisors (see below), whose sum is σ = 341100474624. Its totient is φ = 27765600000.

The previous prime is 104121011993. The next prime is 104121012049. The reversal of 104121012000 is 210121401.

It is a happy number.

104121012000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 4326376 + ... + 4350375.

It is an arithmetic number, because the mean of its divisors is an integer number (3553129944).

Almost surely, 2^104121012000 is an apocalyptic number.

104121012000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104121012000 is an abundant number, since it is smaller than the sum of its proper divisors (236979462624).

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

104121012000 is an equidigital number, since it uses as much as digits as its factorization.

104121012000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8676779 (or 8676761 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 104121012000 its reverse (210121401), we get a palindrome (104331133401).

The spelling of 104121012000 in words is "one hundred four billion, one hundred twenty-one million, twelve thousand".