11402114236 has 6 divisors (see below), whose sum is σ = 19953699920. Its totient is φ = 5701057116.

The previous prime is 11402114233. The next prime is 11402114281. The reversal of 11402114236 is 63241120411.

It is a self number, because there is not a number n which added to its sum of digits gives 11402114236.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11402114233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1425264276 + ... + 1425264283.

Almost surely, 2^11402114236 is an apocalyptic number.

It is an amenable number.

11402114236 is a deficient number, since it is larger than the sum of its proper divisors (8551585684).

11402114236 is a wasteful number, since it uses less digits than its factorization.

11402114236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2850528563 (or 2850528561 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 11402114236 its reverse (63241120411), we get a palindrome (74643234647).

The spelling of 11402114236 in words is "eleven billion, four hundred two million, one hundred fourteen thousand, two hundred thirty-six".