22332142440103 has 4 divisors (see below), whose sum is σ = 22332163061448. Its totient is φ = 22332121818760.

The previous prime is 22332142440073. The next prime is 22332142440107. The reversal of 22332142440103 is 30104424123322.

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 22332142440103 - 2²¹ = 22332140342951 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 (22332142440107) 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, 8590576 + ... + 10884037.

It is an arithmetic number, because the mean of its divisors is an integer number (5583040765362).

Almost surely, 2^{22332142440103} is an apocalyptic number.

22332142440103 is a deficient number, since it is larger than the sum of its proper divisors (20621345).

22332142440103 is a wasteful number, since it uses less digits than its factorization.

22332142440103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20621344.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 22332142440103 its reverse (30104424123322), we get a palindrome (52436566563425).

The spelling of 22332142440103 in words is "twenty-two trillion, three hundred thirty-two billion, one hundred forty-two million, four hundred forty thousand, one hundred three".