121296941 has 8 divisors (see below), whose sum is σ = 122419584. Its totient is φ = 120178800.

The previous prime is 121296911. The next prime is 121296953. The reversal of 121296941 is 149692121.

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 121296941 - 2²⁶ = 54188077 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121296911) 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, 75155 + ... + 76751.

It is an arithmetic number, because the mean of its divisors is an integer number (15302448).

Almost surely, 2^121296941 is an apocalyptic number.

It is an amenable number.

121296941 is a deficient number, since it is larger than the sum of its proper divisors (1122643).

121296941 is a wasteful number, since it uses less digits than its factorization.

121296941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2251.

The product of its digits is 7776, while the sum is 35.

The square root of 121296941 is about 11013.4890475271. The cubic root of 121296941 is about 495.0130132959.

The spelling of 121296941 in words is "one hundred twenty-one million, two hundred ninety-six thousand, nine hundred forty-one".