121753054 has 8 divisors (see below), whose sum is σ = 183182328. Its totient is φ = 60692280.

The previous prime is 121752989. The next prime is 121753061. The reversal of 121753054 is 450357121.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91297 + ... + 92620.

It is an arithmetic number, because the mean of its divisors is an integer number (22897791).

Almost surely, 2^121753054 is an apocalyptic number.

121753054 is a deficient number, since it is larger than the sum of its proper divisors (61429274).

121753054 is a wasteful number, since it uses less digits than its factorization.

121753054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184250.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 121753054 is about 11034.1766344390. The cubic root of 121753054 is about 495.6327031683.

The spelling of 121753054 in words is "one hundred twenty-one million, seven hundred fifty-three thousand, fifty-four".