10233144243431 has 8 divisors (see below), whose sum is σ = 10387436941728. Its totient is φ = 10079133876000.

The previous prime is 10233144243419. The next prime is 10233144243463. The reversal of 10233144243431 is 13434244133201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10233144243431 is a prime.

It is a super-2 number, since 2×10233144243431² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10233144243391 and 10233144243400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10233146243431) 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, 70509680 + ... + 70654661.

It is an arithmetic number, because the mean of its divisors is an integer number (1298429617716).

Almost surely, 2^{10233144243431} is an apocalyptic number.

10233144243431 is a deficient number, since it is larger than the sum of its proper divisors (154292698297).

10233144243431 is a wasteful number, since it uses less digits than its factorization.

10233144243431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141165433.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 10233144243431 its reverse (13434244133201), we get a palindrome (23667388376632).

The spelling of 10233144243431 in words is "ten trillion, two hundred thirty-three billion, one hundred forty-four million, two hundred forty-three thousand, four hundred thirty-one".