1103320031239 has 2 divisors, whose sum is σ = 1103320031240. Its totient is φ = 1103320031238.

The previous prime is 1103320031221. The next prime is 1103320031257. The reversal of 1103320031239 is 9321300233011.

It is a balanced prime because it is at equal distance from previous prime (1103320031221) and next prime (1103320031257).

It is a cyclic number.

It is not a de Polignac number, because 1103320031239 - 2⁹ = 1103320030727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1103320035239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551660015619 + 551660015620.

It is an arithmetic number, because the mean of its divisors is an integer number (551660015620).

Almost surely, 2^{1103320031239} is an apocalyptic number.

1103320031239 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103320031239 is an equidigital number, since it uses as much as digits as its factorization.

1103320031239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 28.

The spelling of 1103320031239 in words is "one trillion, one hundred three billion, three hundred twenty million, thirty-one thousand, two hundred thirty-nine".