10423132443 has 12 divisors (see below), whose sum is σ = 15174185728. Its totient is φ = 6894039600.

The previous prime is 10423132373. The next prime is 10423132453. The reversal of 10423132443 is 34423132401.

10423132443 is a `hidden beast` number, since 104 + 2 + 313 + 244 + 3 = 666.

It is not a de Polignac number, because 10423132443 - 2¹⁷ = 10423001371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10423132453) 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, 4558408 + ... + 4560693.

Almost surely, 2^10423132443 is an apocalyptic number.

10423132443 is a deficient number, since it is larger than the sum of its proper divisors (4751053285).

10423132443 is a wasteful number, since it uses less digits than its factorization.

10423132443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9119234 (or 9119231 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 10423132443 its reverse (34423132401), we get a palindrome (44846264844).

The spelling of 10423132443 in words is "ten billion, four hundred twenty-three million, one hundred thirty-two thousand, four hundred forty-three".