120124351533239 has 2 divisors, whose sum is σ = 120124351533240. Its totient is φ = 120124351533238.

The previous prime is 120124351533217. The next prime is 120124351533253. The reversal of 120124351533239 is 932335153421021.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120124351533239 is a prime.

It is a super-2 number, since 2×120124351533239² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 120124351533239.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120124351533539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60062175766619 + 60062175766620.

It is an arithmetic number, because the mean of its divisors is an integer number (60062175766620).

Almost surely, 2^{120124351533239} is an apocalyptic number.

120124351533239 is a deficient number, since it is larger than the sum of its proper divisors (1).

120124351533239 is an equidigital number, since it uses as much as digits as its factorization.

120124351533239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 583200, while the sum is 44.

The spelling of 120124351533239 in words is "one hundred twenty trillion, one hundred twenty-four billion, three hundred fifty-one million, five hundred thirty-three thousand, two hundred thirty-nine".