11377314405 has 64 divisors (see below), whose sum is σ = 20397484800. Its totient is φ = 6016792320.

The previous prime is 11377314367. The next prime is 11377314407. The reversal of 11377314405 is 50441377311.

It is a happy number.

11377314405 is a `hidden beast` number, since 113 + 77 + 31 + 440 + 5 = 666.

It is not a de Polignac number, because 11377314405 - 2⁶ = 11377314341 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11377314405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11377314407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11142795 + ... + 11143815.

It is an arithmetic number, because the mean of its divisors is an integer number (318710700).

Almost surely, 2^11377314405 is an apocalyptic number.

11377314405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11377314405 is a deficient number, since it is larger than the sum of its proper divisors (9020170395).

11377314405 is a wasteful number, since it uses less digits than its factorization.

11377314405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1651 (or 1645 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The spelling of 11377314405 in words is "eleven billion, three hundred seventy-seven million, three hundred fourteen thousand, four hundred five".