11445235332 has 12 divisors (see below), whose sum is σ = 26705549136. Its totient is φ = 3815078440.

The previous prime is 11445235327. The next prime is 11445235357. The reversal of 11445235332 is 23353254411.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×11445235332² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11445235293 and 11445235302.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 476884794 + ... + 476884817.

It is an arithmetic number, because the mean of its divisors is an integer number (2225462428).

Almost surely, 2^11445235332 is an apocalyptic number.

11445235332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11445235332 is an abundant number, since it is smaller than the sum of its proper divisors (15260313804).

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

11445235332 is a wasteful number, since it uses less digits than its factorization.

11445235332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 953769618 (or 953769616 counting only the distinct ones).

The product of its digits is 43200, while the sum is 33.

Adding to 11445235332 its reverse (23353254411), we get a palindrome (34798489743).

The spelling of 11445235332 in words is "eleven billion, four hundred forty-five million, two hundred thirty-five thousand, three hundred thirty-two".