23210133343112 has 8 divisors (see below), whose sum is σ = 43519000018350. Its totient is φ = 11605066671552.

The previous prime is 23210133343057. The next prime is 23210133343121. The reversal of 23210133343112 is 21134333101232.

It can be written as a sum of positive squares in only one way, i.e., 16605510900196 + 6604622442916 = 4074986^2 + 2569946^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1450633333937 + ... + 1450633333952.

Almost surely, 2^{23210133343112} is an apocalyptic number.

It is an amenable number.

23210133343112 is a deficient number, since it is larger than the sum of its proper divisors (20308866675238).

23210133343112 is a wasteful number, since it uses less digits than its factorization.

23210133343112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2901266667895 (or 2901266667891 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 23210133343112 its reverse (21134333101232), we get a palindrome (44344466444344).

The spelling of 23210133343112 in words is "twenty-three trillion, two hundred ten billion, one hundred thirty-three million, three hundred forty-three thousand, one hundred twelve".