103132221330103 has 32 divisors (see below), whose sum is σ = 119558086945920. Its totient is φ = 87137507082240.

The previous prime is 103132221330091. The next prime is 103132221330113. The reversal of 103132221330103 is 301033122231301.

It is a cyclic number.

It is not a de Polignac number, because 103132221330103 - 2²¹ = 103132219232951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103132221330113) 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, 177723075 + ... + 178302427.

It is an arithmetic number, because the mean of its divisors is an integer number (3736190217060).

Almost surely, 2^{103132221330103} is an apocalyptic number.

103132221330103 is a deficient number, since it is larger than the sum of its proper divisors (16425865615817).

103132221330103 is an equidigital number, since it uses as much as digits as its factorization.

103132221330103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580507.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 103132221330103 its reverse (301033122231301), we get a palindrome (404165343561404).

The spelling of 103132221330103 in words is "one hundred three trillion, one hundred thirty-two billion, two hundred twenty-one million, three hundred thirty thousand, one hundred three".