103032121203 has 32 divisors (see below), whose sum is σ = 171888076800. Its totient is φ = 60429391200.

The previous prime is 103032121183. The next prime is 103032121207. The reversal of 103032121203 is 302121230301.

It is not a de Polignac number, because 103032121203 - 2¹⁸ = 103031859059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103032121207) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5586108 + ... + 5604521.

It is an arithmetic number, because the mean of its divisors is an integer number (5371502400).

Almost surely, 2^103032121203 is an apocalyptic number.

103032121203 is a deficient number, since it is larger than the sum of its proper divisors (68855955597).

103032121203 is a wasteful number, since it uses less digits than its factorization.

103032121203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11190680 (or 11190674 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 103032121203 its reverse (302121230301), we get a palindrome (405153351504).

The spelling of 103032121203 in words is "one hundred three billion, thirty-two million, one hundred twenty-one thousand, two hundred three".