120975233 has 2 divisors, whose sum is σ = 120975234. Its totient is φ = 120975232.

The previous prime is 120975229. The next prime is 120975241. The reversal of 120975233 is 332579021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 95804944 + 25170289 = 9788^2 + 5017^2 .

It is a cyclic number.

It is not a de Polignac number, because 120975233 - 2² = 120975229 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120975233.

It is not a weakly prime, because it can be changed into another prime (120974233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60487616 + 60487617.

It is an arithmetic number, because the mean of its divisors is an integer number (60487617).

Almost surely, 2^120975233 is an apocalyptic number.

It is an amenable number.

120975233 is a deficient number, since it is larger than the sum of its proper divisors (1).

120975233 is an equidigital number, since it uses as much as digits as its factorization.

120975233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 120975233 is about 10998.8741696594. The cubic root of 120975233 is about 494.5749955352.

The spelling of 120975233 in words is "one hundred twenty million, nine hundred seventy-five thousand, two hundred thirty-three".