120973716859 has 2 divisors, whose sum is σ = 120973716860. Its totient is φ = 120973716858.

The previous prime is 120973716841. The next prime is 120973716869. The reversal of 120973716859 is 958617379021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120973716859 - 2³⁵ = 86613978491 is a prime.

It is a super-3 number, since 3×120973716859³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (120973716869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60486858429 + 60486858430.

It is an arithmetic number, because the mean of its divisors is an integer number (60486858430).

Almost surely, 2^120973716859 is an apocalyptic number.

120973716859 is a deficient number, since it is larger than the sum of its proper divisors (1).

120973716859 is an equidigital number, since it uses as much as digits as its factorization.

120973716859 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5715360, while the sum is 58.

The spelling of 120973716859 in words is "one hundred twenty billion, nine hundred seventy-three million, seven hundred sixteen thousand, eight hundred fifty-nine".