120455151433 has 2 divisors, whose sum is σ = 120455151434. Its totient is φ = 120455151432.

The previous prime is 120455151353. The next prime is 120455151491. The reversal of 120455151433 is 334151554021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 102673462329 + 17781689104 = 320427^2 + 133348^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120455151433 is a prime.

It is not a weakly prime, because it can be changed into another prime (120455151233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60227575716 + 60227575717.

It is an arithmetic number, because the mean of its divisors is an integer number (60227575717).

Almost surely, 2^120455151433 is an apocalyptic number.

It is an amenable number.

120455151433 is a deficient number, since it is larger than the sum of its proper divisors (1).

120455151433 is an equidigital number, since it uses as much as digits as its factorization.

120455151433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 120455151433 in words is "one hundred twenty billion, four hundred fifty-five million, one hundred fifty-one thousand, four hundred thirty-three".