132430012134440 has 32 divisors (see below), whose sum is σ = 298193431536000. Its totient is φ = 52931844101184.

The previous prime is 132430012134403. The next prime is 132430012134449. The reversal of 132430012134440 is 44431210034231.

It is a super-2 number, since 2×132430012134440² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132430012134397 and 132430012134406.

It is not an unprimeable number, because it can be changed into a prime (132430012134449) 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, 1254970100 + ... + 1255075619.

It is an arithmetic number, because the mean of its divisors is an integer number (9318544735500).

Almost surely, 2^{132430012134440} is an apocalyptic number.

132430012134440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132430012134440 is an abundant number, since it is smaller than the sum of its proper divisors (165763419401560).

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

132430012134440 is a wasteful number, since it uses less digits than its factorization.

132430012134440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2510047049 (or 2510047045 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 132430012134440 its reverse (44431210034231), we get a palindrome (176861222168671).

The spelling of 132430012134440 in words is "one hundred thirty-two trillion, four hundred thirty billion, twelve million, one hundred thirty-four thousand, four hundred forty".