23433320215234 has 64 divisors (see below), whose sum is σ = 37745554176000. Its totient is φ = 10884168675072.

The previous prime is 23433320215229. The next prime is 23433320215237. The reversal of 23433320215234 is 43251202333432.

It is a junction number, because it is equal to n+sod(n) for n = 23433320215193 and 23433320215202.

It is not an unprimeable number, because it can be changed into a prime (23433320215237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 599466762 + ... + 599505850.

It is an arithmetic number, because the mean of its divisors is an integer number (589774284000).

Almost surely, 2^{23433320215234} is an apocalyptic number.

23433320215234 is a deficient number, since it is larger than the sum of its proper divisors (14312233960766).

23433320215234 is a wasteful number, since it uses less digits than its factorization.

23433320215234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40879.

The product of its (nonzero) digits is 311040, while the sum is 37.

Adding to 23433320215234 its reverse (43251202333432), we get a palindrome (66684522548666).

The spelling of 23433320215234 in words is "twenty-three trillion, four hundred thirty-three billion, three hundred twenty million, two hundred fifteen thousand, two hundred thirty-four".