3100431413 has 2 divisors, whose sum is σ = 3100431414. Its totient is φ = 3100431412.

The previous prime is 3100431407. The next prime is 3100431449. The reversal of 3100431413 is 3141340013.

3100431413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2853375889 + 247055524 = 53417^2 + 15718^2 .

It is a cyclic number.

It is not a de Polignac number, because 3100431413 - 2⁸ = 3100431157 is a prime.

It is a super-2 number, since 2×3100431413² = 19225349893434353138, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3100431403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1550215706 + 1550215707.

It is an arithmetic number, because the mean of its divisors is an integer number (1550215707).

Almost surely, 2^3100431413 is an apocalyptic number.

It is an amenable number.

3100431413 is a deficient number, since it is larger than the sum of its proper divisors (1).

3100431413 is an equidigital number, since it uses as much as digits as its factorization.

3100431413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3100431413 is about 55681.5176966289. The cubic root of 3100431413 is about 1458.1673717410.

Adding to 3100431413 its reverse (3141340013), we get a palindrome (6241771426).

The spelling of 3100431413 in words is "three billion, one hundred million, four hundred thirty-one thousand, four hundred thirteen".