11252230932 has 24 divisors (see below), whose sum is σ = 26750588256. Its totient is φ = 3679974688.

The previous prime is 11252230931. The next prime is 11252230949. The reversal of 11252230932 is 23903225211.

It is a super-2 number, since 2×11252230932² (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 11252230932.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11252230931) 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, 8845458 + ... + 8846729.

It is an arithmetic number, because the mean of its divisors is an integer number (1114607844).

Almost surely, 2^11252230932 is an apocalyptic number.

11252230932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11252230932 is an abundant number, since it is smaller than the sum of its proper divisors (15498357324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11252230932 is a wasteful number, since it uses less digits than its factorization.

11252230932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17692247 (or 17692245 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The spelling of 11252230932 in words is "eleven billion, two hundred fifty-two million, two hundred thirty thousand, nine hundred thirty-two".