121032098 has 16 divisors (see below), whose sum is σ = 198551520. Its totient is φ = 54876000.

The previous prime is 121032089. The next prime is 121032101. The reversal of 121032098 is 890230121.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2273 + ... + 15723.

It is an arithmetic number, because the mean of its divisors is an integer number (12409470).

Almost surely, 2^121032098 is an apocalyptic number.

121032098 is a deficient number, since it is larger than the sum of its proper divisors (77519422).

121032098 is a wasteful number, since it uses less digits than its factorization.

121032098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13873.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 121032098 is about 11001.4589032546. The cubic root of 121032098 is about 494.6524758617.

The spelling of 121032098 in words is "one hundred twenty-one million, thirty-two thousand, ninety-eight".