3420131023 has 2 divisors, whose sum is σ = 3420131024. Its totient is φ = 3420131022.

The previous prime is 3420130993. The next prime is 3420131047. The reversal of 3420131023 is 3201310243.

It is a strong prime.

It is an emirp because it is prime and its reverse (3201310243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3420131023 - 2⁵ = 3420130991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3420131053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1710065511 + 1710065512.

It is an arithmetic number, because the mean of its divisors is an integer number (1710065512).

Almost surely, 2^3420131023 is an apocalyptic number.

3420131023 is a deficient number, since it is larger than the sum of its proper divisors (1).

3420131023 is an equidigital number, since it uses as much as digits as its factorization.

3420131023 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 19.

The square root of 3420131023 is about 58481.8862811384. The cubic root of 3420131023 is about 1506.6564945069.

Adding to 3420131023 its reverse (3201310243), we get a palindrome (6621441266).

The spelling of 3420131023 in words is "three billion, four hundred twenty million, one hundred thirty-one thousand, twenty-three".