190680346121 has 8 divisors (see below), whose sum is σ = 197297614080. Its totient is φ = 184065883792.

The previous prime is 190680346097. The next prime is 190680346139. The reversal of 190680346121 is 121643086091.

190680346121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 190680346121 - 2³⁴ = 173500476937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (190680346151) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 562655 + ... + 835428.

It is an arithmetic number, because the mean of its divisors is an integer number (24662201760).

Almost surely, 2^190680346121 is an apocalyptic number.

It is an amenable number.

190680346121 is a deficient number, since it is larger than the sum of its proper divisors (6617267959).

190680346121 is a wasteful number, since it uses less digits than its factorization.

190680346121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1402815.

The product of its (nonzero) digits is 62208, while the sum is 41.

The spelling of 190680346121 in words is "one hundred ninety billion, six hundred eighty million, three hundred forty-six thousand, one hundred twenty-one".