120512435203 has 2 divisors, whose sum is σ = 120512435204. Its totient is φ = 120512435202.

The previous prime is 120512435171. The next prime is 120512435213. The reversal of 120512435203 is 302534215021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120512435203 - 2⁵ = 120512435171 is a prime.

It is not a weakly prime, because it can be changed into another prime (120512435213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60256217601 + 60256217602.

It is an arithmetic number, because the mean of its divisors is an integer number (60256217602).

Almost surely, 2^120512435203 is an apocalyptic number.

120512435203 is a deficient number, since it is larger than the sum of its proper divisors (1).

120512435203 is an equidigital number, since it uses as much as digits as its factorization.

120512435203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 28.

The spelling of 120512435203 in words is "one hundred twenty billion, five hundred twelve million, four hundred thirty-five thousand, two hundred three".