121600575214 has 8 divisors (see below), whose sum is σ = 182406385728. Its totient is φ = 60798446640.

The previous prime is 121600575211. The next prime is 121600575223. The reversal of 121600575214 is 412575006121.

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

It is a super-2 number, since 2×121600575214² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 121600575214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121600575211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 836382 + ... + 970945.

It is an arithmetic number, because the mean of its divisors is an integer number (22800798216).

Almost surely, 2^121600575214 is an apocalyptic number.

121600575214 is a deficient number, since it is larger than the sum of its proper divisors (60805810514).

121600575214 is a wasteful number, since it uses less digits than its factorization.

121600575214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1840970.

The product of its (nonzero) digits is 16800, while the sum is 34.

The spelling of 121600575214 in words is "one hundred twenty-one billion, six hundred million, five hundred seventy-five thousand, two hundred fourteen".