222763473525523 has 8 divisors (see below), whose sum is σ = 263365682986080. Its totient is φ = 184355978089920.

The previous prime is 222763473525491. The next prime is 222763473525613. The reversal of 222763473525523 is 325525374367222.

222763473525523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 222763473525523 - 2⁵ = 222763473525491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222763473525223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 548678506018 + ... + 548678506423.

It is an arithmetic number, because the mean of its divisors is an integer number (32920710373260).

Almost surely, 2^{222763473525523} is an apocalyptic number.

222763473525523 is a deficient number, since it is larger than the sum of its proper divisors (40602209460557).

222763473525523 is a wasteful number, since it uses less digits than its factorization.

222763473525523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097357012477.

The product of its digits is 127008000, while the sum is 58.

The spelling of 222763473525523 in words is "two hundred twenty-two trillion, seven hundred sixty-three billion, four hundred seventy-three million, five hundred twenty-five thousand, five hundred twenty-three".