23232438069 has 16 divisors (see below), whose sum is σ = 32805837312. Its totient is φ = 14593767408.

The previous prime is 23232438049. The next prime is 23232438077. The reversal of 23232438069 is 96083423232.

It is a happy number.

It is not a de Polignac number, because 23232438069 - 2⁷ = 23232437941 is a prime.

It is a super-2 number, since 2×23232438069² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23232438069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23232438049) 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 15 ways as a sum of consecutive naturals, for example, 2508079 + ... + 2517324.

It is an arithmetic number, because the mean of its divisors is an integer number (2050364832).

Almost surely, 2^23232438069 is an apocalyptic number.

It is an amenable number.

23232438069 is a deficient number, since it is larger than the sum of its proper divisors (9573399243).

23232438069 is a wasteful number, since it uses less digits than its factorization.

23232438069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5025496.

The product of its (nonzero) digits is 373248, while the sum is 42.

The spelling of 23232438069 in words is "twenty-three billion, two hundred thirty-two million, four hundred thirty-eight thousand, sixty-nine".