3426645366111 has 32 divisors (see below), whose sum is σ = 5026009303296. Its totient is φ = 2076504328800.

The previous prime is 3426645366101. The next prime is 3426645366119. The reversal of 3426645366111 is 1116635466243.

It is a happy number.

It is not a de Polignac number, because 3426645366111 - 2³⁰ = 3425571624287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3426645366119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36253165 + ... + 36347561.

It is an arithmetic number, because the mean of its divisors is an integer number (157062790728).

Almost surely, 2^{3426645366111} is an apocalyptic number.

3426645366111 is a deficient number, since it is larger than the sum of its proper divisors (1599363937185).

3426645366111 is an equidigital number, since it uses as much as digits as its factorization.

3426645366111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103524 (or 103502 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 48.

The spelling of 3426645366111 in words is "three trillion, four hundred twenty-six billion, six hundred forty-five million, three hundred sixty-six thousand, one hundred eleven".