10200111321103 has 16 divisors (see below), whose sum is σ = 11239030962432. Its totient is φ = 9179855568000.

The previous prime is 10200111321053. The next prime is 10200111321133. The reversal of 10200111321103 is 30112311100201.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10200111321103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200111321133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2093808 + ... + 4978378.

It is an arithmetic number, because the mean of its divisors is an integer number (702439435152).

Almost surely, 2^{10200111321103} is an apocalyptic number.

10200111321103 is a deficient number, since it is larger than the sum of its proper divisors (1038919641329).

10200111321103 is a wasteful number, since it uses less digits than its factorization.

10200111321103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2887806.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 10200111321103 its reverse (30112311100201), we get a palindrome (40312422421304).

The spelling of 10200111321103 in words is "ten trillion, two hundred billion, one hundred eleven million, three hundred twenty-one thousand, one hundred three".