23241432029 has 4 divisors (see below), whose sum is σ = 23245514460. Its totient is φ = 23237349600.

The previous prime is 23241431977. The next prime is 23241432041. The reversal of 23241432029 is 92023414232.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 20691384025 + 2550048004 = 143845^2 + 50498^2 .

It is a cyclic number.

It is not a de Polignac number, because 23241432029 - 2¹² = 23241427933 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23241431986 and 23241432004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23241432629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2032664 + ... + 2044065.

It is an arithmetic number, because the mean of its divisors is an integer number (5811378615).

Almost surely, 2^23241432029 is an apocalyptic number.

It is an amenable number.

23241432029 is a deficient number, since it is larger than the sum of its proper divisors (4082431).

23241432029 is an equidigital number, since it uses as much as digits as its factorization.

23241432029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4082430.

The product of its (nonzero) digits is 20736, while the sum is 32.

The spelling of 23241432029 in words is "twenty-three billion, two hundred forty-one million, four hundred thirty-two thousand, twenty-nine".