2130322101103 has 12 divisors (see below), whose sum is σ = 2479934770920. Its totient is φ = 1824660387312.

The previous prime is 2130322101101. The next prime is 2130322101139. The reversal of 2130322101103 is 3011012230312.

It is not a de Polignac number, because 2130322101103 - 2¹ = 2130322101101 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 (2130322101101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15765193 + ... + 15899746.

It is an arithmetic number, because the mean of its divisors is an integer number (206661230910).

Almost surely, 2^{2130322101103} is an apocalyptic number.

2130322101103 is a deficient number, since it is larger than the sum of its proper divisors (349612669817).

2130322101103 is a wasteful number, since it uses less digits than its factorization.

2130322101103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31666326 (or 31666319 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2130322101103 its reverse (3011012230312), we get a palindrome (5141334331415).

The spelling of 2130322101103 in words is "two trillion, one hundred thirty billion, three hundred twenty-two million, one hundred one thousand, one hundred three".