103020210010203 has 24 divisors (see below), whose sum is σ = 143594724295680. Its totient is φ = 65692858400400.

The previous prime is 103020210010181. The next prime is 103020210010247. The reversal of 103020210010203 is 302010012020301.

It is not a de Polignac number, because 103020210010203 - 2⁵ = 103020210010171 is a prime.

It is a super-2 number, since 2×103020210010203² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103020210050203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91727478 + ... + 92843796.

It is an arithmetic number, because the mean of its divisors is an integer number (5983113512320).

Almost surely, 2^{103020210010203} is an apocalyptic number.

103020210010203 is a deficient number, since it is larger than the sum of its proper divisors (40574514285477).

103020210010203 is a wasteful number, since it uses less digits than its factorization.

103020210010203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1174519 (or 1174496 counting only the distinct ones).

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

Adding to 103020210010203 its reverse (302010012020301), we get a palindrome (405030222030504).

The spelling of 103020210010203 in words is "one hundred three trillion, twenty billion, two hundred ten million, ten thousand, two hundred three".