132023475240 has 256 divisors, whose sum is σ = 423360000000. Its totient is φ = 32840598528.

The previous prime is 132023475223. The next prime is 132023475263. The reversal of 132023475240 is 42574320231.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 66043761 + ... + 66045759.

It is an arithmetic number, because the mean of its divisors is an integer number (1653750000).

Almost surely, 2^132023475240 is an apocalyptic number.

132023475240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132023475240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211680000000).

132023475240 is an abundant number, since it is smaller than the sum of its proper divisors (291336524760).

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

132023475240 is a wasteful number, since it uses less digits than its factorization.

132023475240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2464 (or 2460 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 33.

Adding to 132023475240 its reverse (42574320231), we get a palindrome (174597795471).

The spelling of 132023475240 in words is "one hundred thirty-two billion, twenty-three million, four hundred seventy-five thousand, two hundred forty".