121101434098 has 8 divisors (see below), whose sum is σ = 182809171692. Its totient is φ = 60165043536.

The previous prime is 121101434087. The next prime is 121101434171. The reversal of 121101434098 is 890434101121.

It can be written as a sum of positive squares in 2 ways, for example, as 117623619369 + 3477814729 = 342963^2 + 58973^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192836365 + ... + 192836992.

Almost surely, 2^121101434098 is an apocalyptic number.

121101434098 is a deficient number, since it is larger than the sum of its proper divisors (61707737594).

121101434098 is a wasteful number, since it uses less digits than its factorization.

121101434098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385673516.

The product of its (nonzero) digits is 6912, while the sum is 34.

The spelling of 121101434098 in words is "one hundred twenty-one billion, one hundred one million, four hundred thirty-four thousand, ninety-eight".