102000003203 has 8 divisors (see below), whose sum is σ = 116575627008. Its totient is φ = 87425428104.

The previous prime is 102000003187. The next prime is 102000003221. The reversal of 102000003203 is 302300000201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 102000003203 - 2⁴ = 102000003187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102000003253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41351 + ... + 453552.

It is an arithmetic number, because the mean of its divisors is an integer number (14571953376).

Almost surely, 2^102000003203 is an apocalyptic number.

102000003203 is a deficient number, since it is larger than the sum of its proper divisors (14575623805).

102000003203 is an equidigital number, since it uses as much as digits as its factorization.

102000003203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524353.

The product of its (nonzero) digits is 36, while the sum is 11.

Adding to 102000003203 its reverse (302300000201), we get a palindrome (404300003404).

The spelling of 102000003203 in words is "one hundred two billion, three thousand, two hundred three".