3431747530313 has 2 divisors, whose sum is σ = 3431747530314. Its totient is φ = 3431747530312.

The previous prime is 3431747530283. The next prime is 3431747530333. The reversal of 3431747530313 is 3130357471343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3004491822409 + 427255707904 = 1733347^2 + 653648^2 .

It is a cyclic number.

It is not a de Polignac number, because 3431747530313 - 2¹⁶ = 3431747464777 is a prime.

It is a super-2 number, since 2×3431747530313² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3431747530333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1715873765156 + 1715873765157.

It is an arithmetic number, because the mean of its divisors is an integer number (1715873765157).

Almost surely, 2^{3431747530313} is an apocalyptic number.

It is an amenable number.

3431747530313 is a deficient number, since it is larger than the sum of its proper divisors (1).

3431747530313 is an equidigital number, since it uses as much as digits as its factorization.

3431747530313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 952560, while the sum is 44.

The spelling of 3431747530313 in words is "three trillion, four hundred thirty-one billion, seven hundred forty-seven million, five hundred thirty thousand, three hundred thirteen".