102301031951 has 2 divisors, whose sum is σ = 102301031952. Its totient is φ = 102301031950.

The previous prime is 102301031887. The next prime is 102301032013. The reversal of 102301031951 is 159130103201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102301031951 - 2⁶ = 102301031887 is a prime.

It is a super-2 number, since 2×102301031951² (a number of 23 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 102301031951.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102301031251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51150515975 + 51150515976.

It is an arithmetic number, because the mean of its divisors is an integer number (51150515976).

Almost surely, 2^102301031951 is an apocalyptic number.

102301031951 is a deficient number, since it is larger than the sum of its proper divisors (1).

102301031951 is an equidigital number, since it uses as much as digits as its factorization.

102301031951 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 26.

The spelling of 102301031951 in words is "one hundred two billion, three hundred one million, thirty-one thousand, nine hundred fifty-one".