103031302200321 has 32 divisors (see below), whose sum is σ = 164150922211200. Its totient is φ = 56743528647680.

The previous prime is 103031302200319. The next prime is 103031302200353. The reversal of 103031302200321 is 123002203130301.

It is a cyclic number.

It is not a de Polignac number, because 103031302200321 - 2¹ = 103031302200319 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (103031302200311) 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, 3166475286 + ... + 3166507823.

It is an arithmetic number, because the mean of its divisors is an integer number (5129716319100).

Almost surely, 2^{103031302200321} is an apocalyptic number.

103031302200321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

103031302200321 is a deficient number, since it is larger than the sum of its proper divisors (61119620010879).

103031302200321 is a wasteful number, since it uses less digits than its factorization.

103031302200321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6332983169.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 103031302200321 its reverse (123002203130301), we get a palindrome (226033505330622).

The spelling of 103031302200321 in words is "one hundred three trillion, thirty-one billion, three hundred two million, two hundred thousand, three hundred twenty-one".