1336426405105 has 16 divisors (see below), whose sum is σ = 1766825483328. Its totient is φ = 962323240000.

The previous prime is 1336426405103. The next prime is 1336426405109. The reversal of 1336426405105 is 5015046246331.

It is not a de Polignac number, because 1336426405105 - 2¹ = 1336426405103 is a prime.

It is a super-2 number, since 2×1336426405105² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1336426405103) 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, 120284851 + ... + 120295960.

It is an arithmetic number, because the mean of its divisors is an integer number (110426592708).

Almost surely, 2^{1336426405105} is an apocalyptic number.

It is an amenable number.

1336426405105 is a deficient number, since it is larger than the sum of its proper divisors (430399078223).

1336426405105 is a wasteful number, since it uses less digits than its factorization.

1336426405105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240580928.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 1336426405105 in words is "one trillion, three hundred thirty-six billion, four hundred twenty-six million, four hundred five thousand, one hundred five".