10423332433431 has 24 divisors (see below), whose sum is σ = 15209293573760. Its totient is φ = 6878230520256.

The previous prime is 10423332433399. The next prime is 10423332433487. The reversal of 10423332433431 is 13433423332401.

10423332433431 is a `hidden beast` number, since 1 + 0 + 42 + 3 + 33 + 243 + 343 + 1 = 666.

It is not a de Polignac number, because 10423332433431 - 2⁵ = 10423332433399 is a prime.

It is a super-2 number, since 2×10423332433431² (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 (10423332433531) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4350535 + ... + 6306648.

Almost surely, 2^{10423332433431} is an apocalyptic number.

10423332433431 is a deficient number, since it is larger than the sum of its proper divisors (4785961140329).

10423332433431 is a wasteful number, since it uses less digits than its factorization.

10423332433431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10658295 (or 10658292 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 36.

Adding to 10423332433431 its reverse (13433423332401), we get a palindrome (23856755765832).

The spelling of 10423332433431 in words is "ten trillion, four hundred twenty-three billion, three hundred thirty-two million, four hundred thirty-three thousand, four hundred thirty-one".