130222101223 has 4 divisors (see below), whose sum is σ = 130504579128. Its totient is φ = 129939623320.

The previous prime is 130222101221. The next prime is 130222101271. The reversal of 130222101223 is 322101222031.

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 130222101223 - 2¹ = 130222101221 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130222101223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130222101221) 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, 141238261 + ... + 141239182.

It is an arithmetic number, because the mean of its divisors is an integer number (32626144782).

Almost surely, 2^130222101223 is an apocalyptic number.

130222101223 is a deficient number, since it is larger than the sum of its proper divisors (282477905).

130222101223 is an equidigital number, since it uses as much as digits as its factorization.

130222101223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282477904.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 130222101223 its reverse (322101222031), we get a palindrome (452323323254).

The spelling of 130222101223 in words is "one hundred thirty billion, two hundred twenty-two million, one hundred one thousand, two hundred twenty-three".