120099026379433 has 2 divisors, whose sum is σ = 120099026379434. Its totient is φ = 120099026379432.

The previous prime is 120099026379407. The next prime is 120099026379443. The reversal of 120099026379433 is 334973620990021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106032266056809 + 14066760322624 = 10297197^2 + 3750568^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120099026379433 is a prime.

It is a super-2 number, since 2×120099026379433² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (120099026379443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60049513189716 + 60049513189717.

It is an arithmetic number, because the mean of its divisors is an integer number (60049513189717).

Almost surely, 2^{120099026379433} is an apocalyptic number.

It is an amenable number.

120099026379433 is a deficient number, since it is larger than the sum of its proper divisors (1).

120099026379433 is an equidigital number, since it uses as much as digits as its factorization.

120099026379433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13226976, while the sum is 58.

The spelling of 120099026379433 in words is "one hundred twenty trillion, ninety-nine billion, twenty-six million, three hundred seventy-nine thousand, four hundred thirty-three".