3426912031457 has 2 divisors, whose sum is σ = 3426912031458. Its totient is φ = 3426912031456.

The previous prime is 3426912031427. The next prime is 3426912031483. The reversal of 3426912031457 is 7541302196243.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2726068468561 + 700843562896 = 1651081^2 + 837164^2 .

It is an emirp because it is prime and its reverse (7541302196243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3426912031457 - 2⁸ = 3426912031201 is a prime.

It is not a weakly prime, because it can be changed into another prime (3426912031427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1713456015728 + 1713456015729.

It is an arithmetic number, because the mean of its divisors is an integer number (1713456015729).

Almost surely, 2^{3426912031457} is an apocalyptic number.

It is an amenable number.

3426912031457 is a deficient number, since it is larger than the sum of its proper divisors (1).

3426912031457 is an equidigital number, since it uses as much as digits as its factorization.

3426912031457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1088640, while the sum is 47.

The spelling of 3426912031457 in words is "three trillion, four hundred twenty-six billion, nine hundred twelve million, thirty-one thousand, four hundred fifty-seven".