121104413012 has 48 divisors (see below), whose sum is σ = 232047816000. Its totient is φ = 54845683200.

The previous prime is 121104412969. The next prime is 121104413069. The reversal of 121104413012 is 210314401121.

It is a congruent number.

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, 40760687 + ... + 40763657.

It is an arithmetic number, because the mean of its divisors is an integer number (4834329500).

Almost surely, 2^121104413012 is an apocalyptic number.

It is an amenable number.

121104413012 is a deficient number, since it is larger than the sum of its proper divisors (110943402988).

121104413012 is a wasteful number, since it uses less digits than its factorization.

121104413012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6072 (or 6070 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 121104413012 its reverse (210314401121), we get a palindrome (331418814133).

The spelling of 121104413012 in words is "one hundred twenty-one billion, one hundred four million, four hundred thirteen thousand, twelve".