23202111332 has 12 divisors (see below), whose sum is σ = 40876203900. Its totient is φ = 11523195936.

The previous prime is 23202111313. The next prime is 23202111353. The reversal of 23202111332 is 23311120232.

It can be written as a sum of positive squares in 2 ways, for example, as 5646921316 + 17555190016 = 75146^2 + 132496^2 .

It is an unprimeable number.

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, 19464263 + ... + 19465454.

It is an arithmetic number, because the mean of its divisors is an integer number (3406350325).

Almost surely, 2^23202111332 is an apocalyptic number.

It is an amenable number.

23202111332 is a deficient number, since it is larger than the sum of its proper divisors (17674092568).

23202111332 is a wasteful number, since it uses less digits than its factorization.

23202111332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38929870 (or 38929868 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 23202111332 its reverse (23311120232), we get a palindrome (46513231564).

The spelling of 23202111332 in words is "twenty-three billion, two hundred two million, one hundred eleven thousand, three hundred thirty-two".