103303302132331 has 16 divisors (see below), whose sum is σ = 123311216245248. Its totient is φ = 84615288912000.

The previous prime is 103303302132323. The next prime is 103303302132343. The reversal of 103303302132331 is 133231203303301.

It is not a de Polignac number, because 103303302132331 - 2³ = 103303302132323 is a prime.

It is a super-2 number, since 2×103303302132331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103303302132331.

It is not an unprimeable number, because it can be changed into a prime (103303302132361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305080750 + ... + 305419171.

It is an arithmetic number, because the mean of its divisors is an integer number (7706951015328).

Almost surely, 2^{103303302132331} is an apocalyptic number.

103303302132331 is a deficient number, since it is larger than the sum of its proper divisors (20007914112917).

103303302132331 is a wasteful number, since it uses less digits than its factorization.

103303302132331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610501002.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 103303302132331 its reverse (133231203303301), we get a palindrome (236534505435632).

The spelling of 103303302132331 in words is "one hundred three trillion, three hundred three billion, three hundred two million, one hundred thirty-two thousand, three hundred thirty-one".