11407813149 has 8 divisors (see below), whose sum is σ = 15418779712. Its totient is φ = 7501027680.

The previous prime is 11407813129. The next prime is 11407813159. The reversal of 11407813149 is 94131870411.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11407813149 - 2⁵ = 11407813117 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11407813129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26045017 + ... + 26045454.

It is an arithmetic number, because the mean of its divisors is an integer number (1927347464).

Almost surely, 2^11407813149 is an apocalyptic number.

It is an amenable number.

11407813149 is a deficient number, since it is larger than the sum of its proper divisors (4010966563).

11407813149 is an equidigital number, since it uses as much as digits as its factorization.

11407813149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52090547.

The product of its (nonzero) digits is 24192, while the sum is 39.

The spelling of 11407813149 in words is "eleven billion, four hundred seven million, eight hundred thirteen thousand, one hundred forty-nine".