3420001030811 has 2 divisors, whose sum is σ = 3420001030812. Its totient is φ = 3420001030810.

The previous prime is 3420001030777. The next prime is 3420001030819. The reversal of 3420001030811 is 1180301000243.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3420001030811 - 2²⁶ = 3419933921947 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (3420001030819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1710000515405 + 1710000515406.

It is an arithmetic number, because the mean of its divisors is an integer number (1710000515406).

Almost surely, 2^{3420001030811} is an apocalyptic number.

3420001030811 is a deficient number, since it is larger than the sum of its proper divisors (1).

3420001030811 is an equidigital number, since it uses as much as digits as its factorization.

3420001030811 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 3420001030811 in words is "three trillion, four hundred twenty billion, one million, thirty thousand, eight hundred eleven".