10043332401 has 4 divisors (see below), whose sum is σ = 13391109872. Its totient is φ = 6695554932.

The previous prime is 10043332391. The next prime is 10043332433. The reversal of 10043332401 is 10423334001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10423334001 = 3 ⋅3474444667.

It is not a de Polignac number, because 10043332401 - 2⁶ = 10043332337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10043332501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1673888731 + ... + 1673888736.

It is an arithmetic number, because the mean of its divisors is an integer number (3347777468).

Almost surely, 2^10043332401 is an apocalyptic number.

It is an amenable number.

10043332401 is a deficient number, since it is larger than the sum of its proper divisors (3347777471).

10043332401 is an equidigital number, since it uses as much as digits as its factorization.

10043332401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3347777470.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10043332401 its reverse (10423334001), we get a palindrome (20466666402).

The spelling of 10043332401 in words is "ten billion, forty-three million, three hundred thirty-two thousand, four hundred one".