11402332201 has 16 divisors (see below), whose sum is σ = 12863692800. Its totient is φ = 10033627968.

The previous prime is 11402332199. The next prime is 11402332229. The reversal of 11402332201 is 10223320411.

It is a happy number.

It is not a de Polignac number, because 11402332201 - 2¹ = 11402332199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11402332241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161641 + ... + 221206.

It is an arithmetic number, because the mean of its divisors is an integer number (803980800).

Almost surely, 2^11402332201 is an apocalyptic number.

It is an amenable number.

11402332201 is a deficient number, since it is larger than the sum of its proper divisors (1461360599).

11402332201 is a wasteful number, since it uses less digits than its factorization.

11402332201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382968.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11402332201 its reverse (10223320411), we get a palindrome (21625652612).

The spelling of 11402332201 in words is "eleven billion, four hundred two million, three hundred thirty-two thousand, two hundred one".