11402332145 has 8 divisors (see below), whose sum is σ = 14001003456. Its totient is φ = 8909729136.

The previous prime is 11402332141. The next prime is 11402332147. The reversal of 11402332145 is 54123320411.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 11402332145 - 2² = 11402332141 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11402332141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26516837 + ... + 26517266.

It is an arithmetic number, because the mean of its divisors is an integer number (1750125432).

Almost surely, 2^11402332145 is an apocalyptic number.

It is an amenable number.

11402332145 is a deficient number, since it is larger than the sum of its proper divisors (2598671311).

11402332145 is an equidigital number, since it uses as much as digits as its factorization.

11402332145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53034151.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 11402332145 its reverse (54123320411), we get a palindrome (65525652556).

The spelling of 11402332145 in words is "eleven billion, four hundred two million, three hundred thirty-two thousand, one hundred forty-five".