10344023433 has 20 divisors (see below), whose sum is σ = 15473352708. Its totient is φ = 6886568160.

The previous prime is 10344023413. The next prime is 10344023471. The reversal of 10344023433 is 33432044301.

It can be written as a sum of positive squares in 2 ways, for example, as 5091107904 + 5252915529 = 71352^2 + 72477^2 .

It is not a de Polignac number, because 10344023433 - 2²⁴ = 10327246217 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 10344023397 and 10344023406.

It is not an unprimeable number, because it can be changed into a prime (10344023413) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 27738 + ... + 146483.

Almost surely, 2^10344023433 is an apocalyptic number.

It is an amenable number.

10344023433 is a deficient number, since it is larger than the sum of its proper divisors (5129329275).

10344023433 is an equidigital number, since it uses as much as digits as its factorization.

10344023433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174966 (or 174957 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 10344023433 its reverse (33432044301), we get a palindrome (43776067734).

The spelling of 10344023433 in words is "ten billion, three hundred forty-four million, twenty-three thousand, four hundred thirty-three".