23433105012 has 48 divisors (see below), whose sum is σ = 55524844032. Its totient is φ = 7690082400.

The previous prime is 23433105011. The next prime is 23433105013. The reversal of 23433105012 is 21050133432.

It is an interprime number because it is at equal distance from previous prime (23433105011) and next prime (23433105013).

It is a super-2 number, since 2×23433105012² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23433105011) 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, 1603137 + ... + 1617687.

It is an arithmetic number, because the mean of its divisors is an integer number (1156767584).

Almost surely, 2^23433105012 is an apocalyptic number.

It is an amenable number.

23433105012 is an abundant number, since it is smaller than the sum of its proper divisors (32091739020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23433105012 is a wasteful number, since it uses less digits than its factorization.

23433105012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16628 (or 16626 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 23433105012 its reverse (21050133432), we get a palindrome (44483238444).

The spelling of 23433105012 in words is "twenty-three billion, four hundred thirty-three million, one hundred five thousand, twelve".