121104120134 has 8 divisors (see below), whose sum is σ = 183955625760. Its totient is φ = 59785578216.

The previous prime is 121104120103. The next prime is 121104120161. The reversal of 121104120134 is 431021401121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 383240729 + ... + 383241044.

It is an arithmetic number, because the mean of its divisors is an integer number (22994453220).

Almost surely, 2^121104120134 is an apocalyptic number.

121104120134 is a deficient number, since it is larger than the sum of its proper divisors (62851505626).

121104120134 is an equidigital number, since it uses as much as digits as its factorization.

121104120134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766481854.

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

Adding to 121104120134 its reverse (431021401121), we get a palindrome (552125521255).

The spelling of 121104120134 in words is "one hundred twenty-one billion, one hundred four million, one hundred twenty thousand, one hundred thirty-four".