3456426662455 has 16 divisors (see below), whose sum is σ = 4466984112864. Its totient is φ = 2552313951360.

The previous prime is 3456426662453. The next prime is 3456426662473. The reversal of 3456426662455 is 5542666246543.

3456426662455 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3456426662455 - 2¹ = 3456426662453 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3456426662455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3456426662453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63220 + ... + 2629990.

It is an arithmetic number, because the mean of its divisors is an integer number (279186507054).

Almost surely, 2^{3456426662455} is an apocalyptic number.

3456426662455 is a deficient number, since it is larger than the sum of its proper divisors (1010557450409).

3456426662455 is a wasteful number, since it uses less digits than its factorization.

3456426662455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2587506.

The product of its digits is 124416000, while the sum is 58.

The spelling of 3456426662455 in words is "three trillion, four hundred fifty-six billion, four hundred twenty-six million, six hundred sixty-two thousand, four hundred fifty-five".