2162422747103 has 4 divisors (see below), whose sum is σ = 2162508934800. Its totient is φ = 2162336559408.

The previous prime is 2162422747063. The next prime is 2162422747117. The reversal of 2162422747103 is 3017472242612.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2162422747103 - 2¹⁶ = 2162422681567 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 (2162422741103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43056203 + ... + 43106396.

It is an arithmetic number, because the mean of its divisors is an integer number (540627233700).

Almost surely, 2^{2162422747103} is an apocalyptic number.

2162422747103 is a deficient number, since it is larger than the sum of its proper divisors (86187697).

2162422747103 is an equidigital number, since it uses as much as digits as its factorization.

2162422747103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86187696.

The product of its (nonzero) digits is 225792, while the sum is 41.

Adding to 2162422747103 its reverse (3017472242612), we get a palindrome (5179894989715).

The spelling of 2162422747103 in words is "two trillion, one hundred sixty-two billion, four hundred twenty-two million, seven hundred forty-seven thousand, one hundred three".