2312200032103 has 8 divisors (see below), whose sum is σ = 2514236929568. Its totient is φ = 2113616757024.

The previous prime is 2312200032091. The next prime is 2312200032113. The reversal of 2312200032103 is 3012300022132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2312200032103 - 2¹³ = 2312200023911 is a prime.

It is a super-2 number, since 2×2312200032103² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312200032113) 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 7 ways as a sum of consecutive naturals, for example, 863404200 + ... + 863406877.

It is an arithmetic number, because the mean of its divisors is an integer number (314279616196).

Almost surely, 2^{2312200032103} is an apocalyptic number.

2312200032103 is a deficient number, since it is larger than the sum of its proper divisors (202036897465).

2312200032103 is a wasteful number, since it uses less digits than its factorization.

2312200032103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1726811193.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2312200032103 its reverse (3012300022132), we get a palindrome (5324500054235).

The spelling of 2312200032103 in words is "two trillion, three hundred twelve billion, two hundred million, thirty-two thousand, one hundred three".