11210212100103 has 64 divisors (see below), whose sum is σ = 15894924710400. Its totient is φ = 7020784742400.

The previous prime is 11210212100083. The next prime is 11210212100107. The reversal of 11210212100103 is 30100121201211.

It is not a de Polignac number, because 11210212100103 - 2¹⁸ = 11210211837959 is a prime.

It is a super-2 number, since 2×11210212100103² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210212100107) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 55838703 + ... + 56039103.

It is an arithmetic number, because the mean of its divisors is an integer number (248358198600).

Almost surely, 2^{11210212100103} is an apocalyptic number.

11210212100103 is a deficient number, since it is larger than the sum of its proper divisors (4684712610297).

11210212100103 is a wasteful number, since it uses less digits than its factorization.

11210212100103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200672.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 11210212100103 its reverse (30100121201211), we get a palindrome (41310333301314).

The spelling of 11210212100103 in words is "eleven trillion, two hundred ten billion, two hundred twelve million, one hundred thousand, one hundred three".