121104230000 has 100 divisors (see below), whose sum is σ = 315760055688. Its totient is φ = 44715360000.

The previous prime is 121104229993. The next prime is 121104230101. The reversal of 121104230000 is 32401121.

It is a tau number, because it is divible by the number of its divisors (100).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 335786 + ... + 595785.

Almost surely, 2^121104230000 is an apocalyptic number.

121104230000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

121104230000 is an abundant number, since it is smaller than the sum of its proper divisors (194655825688).

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

121104230000 is an equidigital number, since it uses as much as digits as its factorization.

121104230000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931612 (or 931591 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 121104230000 its reverse (32401121), we get a palindrome (121136631121).

The spelling of 121104230000 in words is "one hundred twenty-one billion, one hundred four million, two hundred thirty thousand".