121672066114 has 16 divisors (see below), whose sum is σ = 183722932800. Its totient is φ = 60432300144.

The previous prime is 121672066111. The next prime is 121672066147. The reversal of 121672066114 is 411660276121.

It is not an unprimeable number, because it can be changed into a prime (121672066111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101512 + ... + 503635.

It is an arithmetic number, because the mean of its divisors is an integer number (11482683300).

Almost surely, 2^121672066114 is an apocalyptic number.

121672066114 is a deficient number, since it is larger than the sum of its proper divisors (62050866686).

121672066114 is a wasteful number, since it uses less digits than its factorization.

121672066114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605817.

The product of its (nonzero) digits is 24192, while the sum is 37.

The spelling of 121672066114 in words is "one hundred twenty-one billion, six hundred seventy-two million, sixty-six thousand, one hundred fourteen".