10412431112021 has 4 divisors (see below), whose sum is σ = 10413574967232. Its totient is φ = 10411287256812.

The previous prime is 10412431111991. The next prime is 10412431112093. The reversal of 10412431112021 is 12021113421401.

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.

It is a cyclic number.

It is not a de Polignac number, because 10412431112021 - 2³⁸ = 10137553205077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10412431112221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 571913951 + ... + 571932156.

It is an arithmetic number, because the mean of its divisors is an integer number (2603393741808).

Almost surely, 2^{10412431112021} is an apocalyptic number.

It is an amenable number.

10412431112021 is a deficient number, since it is larger than the sum of its proper divisors (1143855211).

10412431112021 is an equidigital number, since it uses as much as digits as its factorization.

10412431112021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143855210.

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 10412431112021 its reverse (12021113421401), we get a palindrome (22433544533422).

The spelling of 10412431112021 in words is "ten trillion, four hundred twelve billion, four hundred thirty-one million, one hundred twelve thousand, twenty-one".