132433343420 has 24 divisors (see below), whose sum is σ = 317840024544. Its totient is φ = 45405717696.

The previous prime is 132433343363. The next prime is 132433343423. The reversal of 132433343420 is 24343334231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132433343423) 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, 472976087 + ... + 472976366.

It is an arithmetic number, because the mean of its divisors is an integer number (13243334356).

Almost surely, 2^132433343420 is an apocalyptic number.

132433343420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132433343420 is an abundant number, since it is smaller than the sum of its proper divisors (185406681124).

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

132433343420 is a wasteful number, since it uses less digits than its factorization.

132433343420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945952469 (or 945952467 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 132433343420 its reverse (24343334231), we get a palindrome (156776677651).

The spelling of 132433343420 in words is "one hundred thirty-two billion, four hundred thirty-three million, three hundred forty-three thousand, four hundred twenty".