10451432000 has 56 divisors (see below), whose sum is σ = 25882991160. Its totient is φ = 4180569600.

The previous prime is 10451431993. The next prime is 10451432009. The reversal of 10451432000 is 23415401.

It can be written as a sum of positive squares in 4 ways, for example, as 50176 + 10451381824 = 224^2 + 102232^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (10451432009) 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, 645215 + ... + 661214.

Almost surely, 2^10451432000 is an apocalyptic number.

10451432000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10451432000 is an abundant number, since it is smaller than the sum of its proper divisors (15431559160).

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

10451432000 is an equidigital number, since it uses as much as digits as its factorization.

10451432000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306456 (or 1306436 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 10451432000 its reverse (23415401), we get a palindrome (10474847401).

The spelling of 10451432000 in words is "ten billion, four hundred fifty-one million, four hundred thirty-two thousand".