123000200332199 has 4 divisors (see below), whose sum is σ = 123528098187936. Its totient is φ = 122472302476464.

The previous prime is 123000200332133. The next prime is 123000200332253. The reversal of 123000200332199 is 991233002000321.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123000200332199 is a prime.

It is a super-2 number, since 2×123000200332199² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123000200334199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263948927519 + ... + 263948927984.

It is an arithmetic number, because the mean of its divisors is an integer number (30882024546984).

Almost surely, 2^{123000200332199} is an apocalyptic number.

123000200332199 is a deficient number, since it is larger than the sum of its proper divisors (527897855737).

123000200332199 is an equidigital number, since it uses as much as digits as its factorization.

123000200332199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527897855736.

The product of its (nonzero) digits is 17496, while the sum is 35.

The spelling of 123000200332199 in words is "one hundred twenty-three trillion, two hundred million, three hundred thirty-two thousand, one hundred ninety-nine".