123200212024 has 16 divisors (see below), whose sum is σ = 231006560400. Its totient is φ = 61598462592.

The previous prime is 123200212021. The next prime is 123200212043. The reversal of 123200212024 is 420212002321.

It is a junction number, because it is equal to n+sod(n) for n = 123200211992 and 123200212010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123200212021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149184 + ... + 518320.

It is an arithmetic number, because the mean of its divisors is an integer number (14437910025).

Almost surely, 2^123200212024 is an apocalyptic number.

It is an amenable number.

123200212024 is a deficient number, since it is larger than the sum of its proper divisors (107806348376).

123200212024 is a wasteful number, since it uses less digits than its factorization.

123200212024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410862 (or 410858 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 123200212024 its reverse (420212002321), we get a palindrome (543412214345).

The spelling of 123200212024 in words is "one hundred twenty-three billion, two hundred million, two hundred twelve thousand, twenty-four".