11402114324 has 48 divisors (see below), whose sum is σ = 21335934480. Its totient is φ = 5321272320.

The previous prime is 11402114303. The next prime is 11402114333. The reversal of 11402114324 is 42341120411.

It can be written as a sum of positive squares in 8 ways, for example, as 672883600 + 10729230724 = 25940^2 + 103582^2 .

It is a super-2 number, since 2×11402114324² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11402114324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 665384 + ... + 682304.

It is an arithmetic number, because the mean of its divisors is an integer number (444498635).

Almost surely, 2^11402114324 is an apocalyptic number.

It is an amenable number.

11402114324 is a deficient number, since it is larger than the sum of its proper divisors (9933820156).

11402114324 is a wasteful number, since it uses less digits than its factorization.

11402114324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17148 (or 17146 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 11402114324 its reverse (42341120411), we get a palindrome (53743234735).

The spelling of 11402114324 in words is "eleven billion, four hundred two million, one hundred fourteen thousand, three hundred twenty-four".