10024421043 has 32 divisors (see below), whose sum is σ = 16568742400. Its totient is φ = 5249546496.

The previous prime is 10024421021. The next prime is 10024421047. The reversal of 10024421043 is 34012442001.

It is not a de Polignac number, because 10024421043 - 2⁶ = 10024420979 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (10024421047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 94138 + ... + 170031.

It is an arithmetic number, because the mean of its divisors is an integer number (517773200).

Almost surely, 2^10024421043 is an apocalyptic number.

10024421043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10024421043 is a deficient number, since it is larger than the sum of its proper divisors (6544321357).

10024421043 is a wasteful number, since it uses less digits than its factorization.

10024421043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264331.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 10024421043 its reverse (34012442001), we get a palindrome (44036863044).

The spelling of 10024421043 in words is "ten billion, twenty-four million, four hundred twenty-one thousand, forty-three".