123102300201 has 16 divisors (see below), whose sum is σ = 165380134080. Its totient is φ = 81446783040.

The previous prime is 123102300193. The next prime is 123102300239. The reversal of 123102300201 is 102003201321.

It is not a de Polignac number, because 123102300201 - 2³ = 123102300193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (123102300301) 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, 1068171 + ... + 1177791.

It is an arithmetic number, because the mean of its divisors is an integer number (10336258380).

Almost surely, 2^123102300201 is an apocalyptic number.

It is an amenable number.

123102300201 is a deficient number, since it is larger than the sum of its proper divisors (42277833879).

123102300201 is a wasteful number, since it uses less digits than its factorization.

123102300201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112456.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 123102300201 its reverse (102003201321), we get a palindrome (225105501522).

The spelling of 123102300201 in words is "one hundred twenty-three billion, one hundred two million, three hundred thousand, two hundred one".