11214126396 has 72 divisors (see below), whose sum is σ = 31005811200. Its totient is φ = 3389208480.

The previous prime is 11214126383. The next prime is 11214126397. The reversal of 11214126396 is 69362141211.

It is a happy number.

11214126396 is a `hidden beast` number, since 1 + 1 + 2 + 1 + 4 + 12 + 639 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 11214126396.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11214126397) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 112725 + ... + 187443.

Almost surely, 2^11214126396 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11214126396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15502905600).

11214126396 is an abundant number, since it is smaller than the sum of its proper divisors (19791684804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11214126396 is a wasteful number, since it uses less digits than its factorization.

11214126396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75119 (or 75114 counting only the distinct ones).

The product of its digits is 15552, while the sum is 36.

The spelling of 11214126396 in words is "eleven billion, two hundred fourteen million, one hundred twenty-six thousand, three hundred ninety-six".