23133323010 has 64 divisors (see below), whose sum is σ = 63698441472. Its totient is φ = 5267030016.

The previous prime is 23133322897. The next prime is 23133323047. The reversal of 23133323010 is 1032333132.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 160347 + ... + 268286.

It is an arithmetic number, because the mean of its divisors is an integer number (995288148).

Almost surely, 2^23133323010 is an apocalyptic number.

23133323010 is an abundant number, since it is smaller than the sum of its proper divisors (40565118462).

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

23133323010 is a wasteful number, since it uses less digits than its factorization.

23133323010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428907.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 23133323010 its reverse (1032333132), we get a palindrome (24165656142).

The spelling of 23133323010 in words is "twenty-three billion, one hundred thirty-three million, three hundred twenty-three thousand, ten".