31300103202119 has 2 divisors, whose sum is σ = 31300103202120. Its totient is φ = 31300103202118.

The previous prime is 31300103202103. The next prime is 31300103202127. The reversal of 31300103202119 is 91120230100313.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 31300103202119 - 2⁴ = 31300103202103 is a prime.

It is a super-2 number, since 2×31300103202119² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (31300103202139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15650051601059 + 15650051601060.

It is an arithmetic number, because the mean of its divisors is an integer number (15650051601060).

Almost surely, 2^{31300103202119} is an apocalyptic number.

31300103202119 is a deficient number, since it is larger than the sum of its proper divisors (1).

31300103202119 is an equidigital number, since it uses as much as digits as its factorization.

31300103202119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 26.

The spelling of 31300103202119 in words is "thirty-one trillion, three hundred billion, one hundred three million, two hundred two thousand, one hundred nineteen".