1336426120455 has 16 divisors (see below), whose sum is σ = 2168398439424. Its totient is φ = 702721715360.

The previous prime is 1336426120399. The next prime is 1336426120457. The reversal of 1336426120455 is 5540216246331.

It is not a de Polignac number, because 1336426120455 - 2¹⁵ = 1336426087687 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1336426120457) 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, 627429039 + ... + 627431168.

It is an arithmetic number, because the mean of its divisors is an integer number (135524902464).

Almost surely, 2^{1336426120455} is an apocalyptic number.

1336426120455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1336426120455 is a deficient number, since it is larger than the sum of its proper divisors (831972318969).

1336426120455 is a wasteful number, since it uses less digits than its factorization.

1336426120455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1254860286.

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 1336426120455 in words is "one trillion, three hundred thirty-six billion, four hundred twenty-six million, one hundred twenty thousand, four hundred fifty-five".