11533250082 has 32 divisors (see below), whose sum is σ = 23402787840. Its totient is φ = 3788421840.

The previous prime is 11533250051. The next prime is 11533250101. The reversal of 11533250082 is 28005233511.

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, 1076283 + ... + 1086945.

It is an arithmetic number, because the mean of its divisors is an integer number (731337120).

Almost surely, 2^11533250082 is an apocalyptic number.

11533250082 is an abundant number, since it is smaller than the sum of its proper divisors (11869537758).

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

11533250082 is a wasteful number, since it uses less digits than its factorization.

11533250082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13278.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 11533250082 its reverse (28005233511), we get a palindrome (39538483593).

The spelling of 11533250082 in words is "eleven billion, five hundred thirty-three million, two hundred fifty thousand, eighty-two".