3423530352731 has 2 divisors, whose sum is σ = 3423530352732. Its totient is φ = 3423530352730.

The previous prime is 3423530352709. The next prime is 3423530352743. The reversal of 3423530352731 is 1372530353243.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3423530352731 - 2³⁰ = 3422456610907 is a prime.

It is a super-2 number, since 2×3423530352731² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3423530352791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711765176365 + 1711765176366.

It is an arithmetic number, because the mean of its divisors is an integer number (1711765176366).

Almost surely, 2^{3423530352731} is an apocalyptic number.

3423530352731 is a deficient number, since it is larger than the sum of its proper divisors (1).

3423530352731 is an equidigital number, since it uses as much as digits as its factorization.

3423530352731 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 680400, while the sum is 41.

The spelling of 3423530352731 in words is "three trillion, four hundred twenty-three billion, five hundred thirty million, three hundred fifty-two thousand, seven hundred thirty-one".