10404263533231 has 8 divisors (see below), whose sum is σ = 10416277094400. Its totient is φ = 10392251478840.

The previous prime is 10404263533217. The next prime is 10404263533291. The reversal of 10404263533231 is 13233536240401.

It is a happy number.

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 10404263533231 - 2¹¹ = 10404263531183 is a prime.

It is a super-2 number, since 2×10404263533231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10404263533211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13746366 + ... + 14483476.

It is an arithmetic number, because the mean of its divisors is an integer number (1302034636800).

Almost surely, 2^{10404263533231} is an apocalyptic number.

10404263533231 is a deficient number, since it is larger than the sum of its proper divisors (12013561169).

10404263533231 is an equidigital number, since it uses as much as digits as its factorization.

10404263533231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753389.

The product of its (nonzero) digits is 155520, while the sum is 37.

Adding to 10404263533231 its reverse (13233536240401), we get a palindrome (23637799773632).

The spelling of 10404263533231 in words is "ten trillion, four hundred four billion, two hundred sixty-three million, five hundred thirty-three thousand, two hundred thirty-one".