11232103631 has 8 divisors (see below), whose sum is σ = 13512305280. Its totient is φ = 9120805848.

The previous prime is 11232103621. The next prime is 11232103657. The reversal of 11232103631 is 13630123211.

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

It is not a de Polignac number, because 11232103631 - 2²⁶ = 11164994767 is a prime.

It is a super-2 number, since 2×11232103631² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11232103597 and 11232103606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11232103621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42225821 + ... + 42226086.

It is an arithmetic number, because the mean of its divisors is an integer number (1689038160).

Almost surely, 2^11232103631 is an apocalyptic number.

11232103631 is a deficient number, since it is larger than the sum of its proper divisors (2280201649).

11232103631 is an equidigital number, since it uses as much as digits as its factorization.

11232103631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84451933.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 11232103631 its reverse (13630123211), we get a palindrome (24862226842).

The spelling of 11232103631 in words is "eleven billion, two hundred thirty-two million, one hundred three thousand, six hundred thirty-one".