11230231011032 has 64 divisors (see below), whose sum is σ = 23810652000000. Its totient is φ = 4918750462080.

The previous prime is 11230231010987. The next prime is 11230231011089. The reversal of 11230231011032 is 23011013203211.

It is a happy number.

It is a super-2 number, since 2×11230231011032² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11230231010995 and 11230231011013.

It is a congruent number.

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, 3135932 + ... + 5682827.

It is an arithmetic number, because the mean of its divisors is an integer number (372041437500).

Almost surely, 2^{11230231011032} is an apocalyptic number.

It is an amenable number.

11230231011032 is an abundant number, since it is smaller than the sum of its proper divisors (12580420988968).

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

11230231011032 is a wasteful number, since it uses less digits than its factorization.

11230231011032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8819304 (or 8819300 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11230231011032 its reverse (23011013203211), we get a palindrome (34241244214243).

The spelling of 11230231011032 in words is "eleven trillion, two hundred thirty billion, two hundred thirty-one million, eleven thousand, thirty-two".