3407354511779 has 2 divisors, whose sum is σ = 3407354511780. Its totient is φ = 3407354511778.

The previous prime is 3407354511749. The next prime is 3407354511811. The reversal of 3407354511779 is 9771154537043.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3407354511779 - 2⁴⁰ = 2307842884003 is a prime.

It is a super-2 number, since 2×3407354511779² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3407354511749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1703677255889 + 1703677255890.

It is an arithmetic number, because the mean of its divisors is an integer number (1703677255890).

Almost surely, 2^{3407354511779} is an apocalyptic number.

3407354511779 is a deficient number, since it is larger than the sum of its proper divisors (1).

3407354511779 is an equidigital number, since it uses as much as digits as its factorization.

3407354511779 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11113200, while the sum is 56.

The spelling of 3407354511779 in words is "three trillion, four hundred seven billion, three hundred fifty-four million, five hundred eleven thousand, seven hundred seventy-nine".