103031013212399 has 2 divisors, whose sum is σ = 103031013212400. Its totient is φ = 103031013212398.

The previous prime is 103031013212299. The next prime is 103031013212417. The reversal of 103031013212399 is 993212310130301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103031013212399 - 2²⁰ = 103031012163823 is a prime.

It is a super-3 number, since 3×103031013212399³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103031013212299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51515506606199 + 51515506606200.

It is an arithmetic number, because the mean of its divisors is an integer number (51515506606200).

Almost surely, 2^{103031013212399} is an apocalyptic number.

103031013212399 is a deficient number, since it is larger than the sum of its proper divisors (1).

103031013212399 is an equidigital number, since it uses as much as digits as its factorization.

103031013212399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26244, while the sum is 38.

The spelling of 103031013212399 in words is "one hundred three trillion, thirty-one billion, thirteen million, two hundred twelve thousand, three hundred ninety-nine".