11023312313232 has 100 divisors (see below), whose sum is σ = 32583486773376. Its totient is φ = 3596257897920.

The previous prime is 11023312313231. The next prime is 11023312313243. The reversal of 11023312313232 is 23231321332011.

11023312313232 is a `hidden beast` number, since 1 + 1 + 0 + 2 + 3 + 312 + 313 + 2 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 11023312313196 and 11023312313205.

It is not an unprimeable number, because it can be changed into a prime (11023312313231) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 90424644 + ... + 90546467.

Almost surely, 2^{11023312313232} is an apocalyptic number.

11023312313232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11023312313232 is an abundant number, since it is smaller than the sum of its proper divisors (21560174460144).

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

11023312313232 is a wasteful number, since it uses less digits than its factorization.

11023312313232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180971178 (or 180971163 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 11023312313232 its reverse (23231321332011), we get a palindrome (34254633645243).

The spelling of 11023312313232 in words is "eleven trillion, twenty-three billion, three hundred twelve million, three hundred thirteen thousand, two hundred thirty-two".