121752363371 has 8 divisors (see below), whose sum is σ = 122445645504. Its totient is φ = 121059308160.

The previous prime is 121752363347. The next prime is 121752363377. The reversal of 121752363371 is 173363257121.

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 121752363371 - 2⁶ = 121752363307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121752363377) 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, 1084451 + ... + 1191443.

It is an arithmetic number, because the mean of its divisors is an integer number (15305705688).

Almost surely, 2^121752363371 is an apocalyptic number.

121752363371 is a deficient number, since it is larger than the sum of its proper divisors (693282133).

121752363371 is a wasteful number, since it uses less digits than its factorization.

121752363371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113461.

The product of its digits is 158760, while the sum is 41.

The spelling of 121752363371 in words is "one hundred twenty-one billion, seven hundred fifty-two million, three hundred sixty-three thousand, three hundred seventy-one".