532242000400 has 60 divisors (see below), whose sum is σ = 1394957908944. Its totient is φ = 193542544000.

The previous prime is 532242000347. The next prime is 532242000403. The reversal of 532242000400 is 4000242235.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (532242000403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60477646 + ... + 60486445.

Almost surely, 2^532242000400 is an apocalyptic number.

532242000400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

532242000400 is an abundant number, since it is smaller than the sum of its proper divisors (862715908544).

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

532242000400 is a wasteful number, since it uses less digits than its factorization.

532242000400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120964120 (or 120964109 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

Adding to 532242000400 its reverse (4000242235), we get a palindrome (536242242635).

The spelling of 532242000400 in words is "five hundred thirty-two billion, two hundred forty-two million, four hundred", and thus it is an aban number.