200000012403 has 16 divisors (see below), whose sum is σ = 273188916000. Its totient is φ = 130072657920.

The previous prime is 200000012339. The next prime is 200000012441. The reversal of 200000012403 is 304210000002.

It is not a de Polignac number, because 200000012403 - 2⁶ = 200000012339 is a prime.

It is a super-2 number, since 2×200000012403² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (200000012903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2174983 + ... + 2265071.

It is an arithmetic number, because the mean of its divisors is an integer number (17074307250).

Almost surely, 2^200000012403 is an apocalyptic number.

200000012403 is a deficient number, since it is larger than the sum of its proper divisors (73188903597).

200000012403 is a wasteful number, since it uses less digits than its factorization.

200000012403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108182.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 200000012403 its reverse (304210000002), we get a palindrome (504210012405).

The spelling of 200000012403 in words is "two hundred billion, twelve thousand, four hundred three".