103032031279 has 2 divisors, whose sum is σ = 103032031280. Its totient is φ = 103032031278.

The previous prime is 103032031243. The next prime is 103032031301. The reversal of 103032031279 is 972130230301.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103032031279 - 2¹¹ = 103032029231 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103032031279.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103032031229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51516015639 + 51516015640.

It is an arithmetic number, because the mean of its divisors is an integer number (51516015640).

Almost surely, 2^103032031279 is an apocalyptic number.

103032031279 is a deficient number, since it is larger than the sum of its proper divisors (1).

103032031279 is an equidigital number, since it uses as much as digits as its factorization.

103032031279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 31.

The spelling of 103032031279 in words is "one hundred three billion, thirty-two million, thirty-one thousand, two hundred seventy-nine".