123200110033 has 16 divisors (see below), whose sum is σ = 165415533696. Its totient is φ = 88615463040.

The previous prime is 123200109997. The next prime is 123200110037. The reversal of 123200110033 is 330011002321.

It is not a de Polignac number, because 123200110033 - 2⁹ = 123200109521 is a prime.

It is a super-2 number, since 2×123200110033² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 123200109989 and 123200110016.

It is not an unprimeable number, because it can be changed into a prime (123200110037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61537516 + ... + 61539517.

It is an arithmetic number, because the mean of its divisors is an integer number (10338470856).

Almost surely, 2^123200110033 is an apocalyptic number.

123200110033 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

123200110033 is a deficient number, since it is larger than the sum of its proper divisors (42215423663).

123200110033 is a wasteful number, since it uses less digits than its factorization.

123200110033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123077064.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 123200110033 its reverse (330011002321), we get a palindrome (453211112354).

The spelling of 123200110033 in words is "one hundred twenty-three billion, two hundred million, one hundred ten thousand, thirty-three".