121194714 has 16 divisors (see below), whose sum is σ = 243996480. Its totient is φ = 40130400.

The previous prime is 121194709. The next prime is 121194719. The reversal of 121194714 is 417491121.

It is an interprime number because it is at equal distance from previous prime (121194709) and next prime (121194719).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (121194719) 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, 65979 + ... + 67790.

It is an arithmetic number, because the mean of its divisors is an integer number (15249780).

Almost surely, 2^121194714 is an apocalyptic number.

121194714 is an abundant number, since it is smaller than the sum of its proper divisors (122801766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121194714 is a wasteful number, since it uses less digits than its factorization.

121194714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133925.

The product of its digits is 2016, while the sum is 30.

The square root of 121194714 is about 11008.8470786000. The cubic root of 121194714 is about 494.8739113600.

The spelling of 121194714 in words is "one hundred twenty-one million, one hundred ninety-four thousand, seven hundred fourteen".