132445111052 has 36 divisors (see below), whose sum is σ = 240525122544. Its totient is φ = 63767831040.

The previous prime is 132445111009. The next prime is 132445111067. The reversal of 132445111052 is 250111544231.

It is a happy number.

It is a super-2 number, since 2×132445111052² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1344977 + ... + 1440087.

It is an arithmetic number, because the mean of its divisors is an integer number (6681253404).

Almost surely, 2^132445111052 is an apocalyptic number.

It is an amenable number.

132445111052 is a deficient number, since it is larger than the sum of its proper divisors (108080011492).

132445111052 is an equidigital number, since it uses as much as digits as its factorization.

132445111052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95346 (or 95247 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 132445111052 its reverse (250111544231), we get a palindrome (382556655283).

The spelling of 132445111052 in words is "one hundred thirty-two billion, four hundred forty-five million, one hundred eleven thousand, fifty-two".