120100121059 has 2 divisors, whose sum is σ = 120100121060. Its totient is φ = 120100121058.

The previous prime is 120100120961. The next prime is 120100121081. The reversal of 120100121059 is 950121001021.

It is an a-pointer prime, because the next prime (120100121081) can be obtained adding 120100121059 to its sum of digits (22).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120100121059 - 2¹⁵ = 120100088291 is a prime.

It is not a weakly prime, because it can be changed into another prime (120100521059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60050060529 + 60050060530.

It is an arithmetic number, because the mean of its divisors is an integer number (60050060530).

Almost surely, 2^120100121059 is an apocalyptic number.

120100121059 is a deficient number, since it is larger than the sum of its proper divisors (1).

120100121059 is an equidigital number, since it uses as much as digits as its factorization.

120100121059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 22.

The spelling of 120100121059 in words is "one hundred twenty billion, one hundred million, one hundred twenty-one thousand, fifty-nine".