3420026465231 has 2 divisors, whose sum is σ = 3420026465232. Its totient is φ = 3420026465230.

The previous prime is 3420026465189. The next prime is 3420026465287. The reversal of 3420026465231 is 1325646200243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3420026465231 - 2²² = 3420022270927 is a prime.

It is a super-2 number, since 2×3420026465231² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3420026465431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1710013232615 + 1710013232616.

It is an arithmetic number, because the mean of its divisors is an integer number (1710013232616).

Almost surely, 2^{3420026465231} is an apocalyptic number.

3420026465231 is a deficient number, since it is larger than the sum of its proper divisors (1).

3420026465231 is an equidigital number, since it uses as much as digits as its factorization.

3420026465231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 3420026465231 in words is "three trillion, four hundred twenty billion, twenty-six million, four hundred sixty-five thousand, two hundred thirty-one".