132145402443 has 8 divisors (see below), whose sum is σ = 176576071056. Its totient is φ = 87905834400.

The previous prime is 132145402423. The next prime is 132145402483. The reversal of 132145402443 is 344204541231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132145402443 - 2²¹ = 132143305291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132145402423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47773528 + ... + 47776293.

It is an arithmetic number, because the mean of its divisors is an integer number (22072008882).

Almost surely, 2^132145402443 is an apocalyptic number.

132145402443 is a deficient number, since it is larger than the sum of its proper divisors (44430668613).

132145402443 is an equidigital number, since it uses as much as digits as its factorization.

132145402443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95550285.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 132145402443 its reverse (344204541231), we get a palindrome (476349943674).

The spelling of 132145402443 in words is "one hundred thirty-two billion, one hundred forty-five million, four hundred two thousand, four hundred forty-three".