10423404043331 has 8 divisors (see below), whose sum is σ = 10580040632304. Its totient is φ = 10267815191200.

The previous prime is 10423404043303. The next prime is 10423404043391. The reversal of 10423404043331 is 13334040432401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10423404043331 - 2¹⁸ = 10423403781187 is a prime.

It is a super-2 number, since 2×10423404043331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10423404043391) 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 7 ways as a sum of consecutive naturals, for example, 261914165 + ... + 261953958.

It is an arithmetic number, because the mean of its divisors is an integer number (1322505079038).

Almost surely, 2^{10423404043331} is an apocalyptic number.

10423404043331 is a deficient number, since it is larger than the sum of its proper divisors (156636588973).

10423404043331 is a wasteful number, since it uses less digits than its factorization.

10423404043331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523868421.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 10423404043331 its reverse (13334040432401), we get a palindrome (23757444475732).

The spelling of 10423404043331 in words is "ten trillion, four hundred twenty-three billion, four hundred four million, forty-three thousand, three hundred thirty-one".