212011142310003 has 16 divisors (see below), whose sum is σ = 283648015670400. Its totient is φ = 140857951592256.

The previous prime is 212011142310001. The next prime is 212011142310029. The reversal of 212011142310003 is 300013241110212.

It is not a de Polignac number, because 212011142310003 - 2¹ = 212011142310001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212011142310001) 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, 52598778 + ... + 56485871.

It is an arithmetic number, because the mean of its divisors is an integer number (17728000979400).

Almost surely, 2^{212011142310003} is an apocalyptic number.

212011142310003 is a deficient number, since it is larger than the sum of its proper divisors (71636873360397).

212011142310003 is a wasteful number, since it uses less digits than its factorization.

212011142310003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109086866.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 212011142310003 its reverse (300013241110212), we get a palindrome (512024383420215).

The spelling of 212011142310003 in words is "two hundred twelve trillion, eleven billion, one hundred forty-two million, three hundred ten thousand, three".