120511459 has 2 divisors, whose sum is σ = 120511460. Its totient is φ = 120511458.

The previous prime is 120511427. The next prime is 120511463. The reversal of 120511459 is 954115021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120511459 - 2⁵ = 120511427 is a prime.

It is not a weakly prime, because it can be changed into another prime (120011459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60255729 + 60255730.

It is an arithmetic number, because the mean of its divisors is an integer number (60255730).

Almost surely, 2^120511459 is an apocalyptic number.

120511459 is a deficient number, since it is larger than the sum of its proper divisors (1).

120511459 is an equidigital number, since it uses as much as digits as its factorization.

120511459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 28.

The square root of 120511459 is about 10977.7711307897. The cubic root of 120511459 is about 493.9421807244.

The spelling of 120511459 in words is "one hundred twenty million, five hundred eleven thousand, four hundred fifty-nine".