13400045335611 has 32 divisors (see below), whose sum is σ = 21720902112000. Its totient is φ = 8097140903040.

The previous prime is 13400045335559. The next prime is 13400045335673. The reversal of 13400045335611 is 11653354000431.

13400045335611 is a `hidden beast` number, since 1 + 3 + 4 + 0 + 0 + 0 + 4 + 5 + 3 + 35 + 611 = 666.

It is not a de Polignac number, because 13400045335611 - 2³¹ = 13397897851963 is a prime.

It is a super-2 number, since 2×13400045335611² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13400045335711) 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, 66840561 + ... + 67040738.

It is an arithmetic number, because the mean of its divisors is an integer number (678778191000).

Almost surely, 2^{13400045335611} is an apocalyptic number.

13400045335611 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13400045335611 is a deficient number, since it is larger than the sum of its proper divisors (8320856776389).

13400045335611 is a wasteful number, since it uses less digits than its factorization.

13400045335611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133881656 (or 133881650 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 13400045335611 in words is "thirteen trillion, four hundred billion, forty-five million, three hundred thirty-five thousand, six hundred eleven".