192230510481 has 27 divisors (see below), whose sum is σ = 280636627323. Its totient is φ = 126797137200.

The previous prime is 192230510413. The next prime is 192230510533. The reversal of 192230510481 is 184015032291.

The square root of 192230510481 is 438441.

It is a perfect power (a square), and thus also a powerful number.

192230510481 is a `hidden beast` number, since 19 + 22 + 30 + 510 + 4 + 81 = 666.

192230510481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 184692798081 + 7537712400 = 429759^2 + 86820^2 .

It is not a de Polignac number, because 192230510481 - 2²⁹ = 191693639569 is a prime.

It is a super-2 number, since 2×192230510481² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (192230510281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 132846900 + ... + 132848346.

Almost surely, 2^192230510481 is an apocalyptic number.

192230510481 is the 438441-st square number.

192230510481 is the 219221-st centered octagonal number.

It is an amenable number.

192230510481 is a deficient number, since it is larger than the sum of its proper divisors (88406116842).

192230510481 is an frugal number, since it uses more digits than its factorization.

192230510481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3102 (or 1551 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

Multiplying 192230510481 by its sum of digits (36), we get a square (6920298377316 = 2630646²).

The spelling of 192230510481 in words is "one hundred ninety-two billion, two hundred thirty million, five hundred ten thousand, four hundred eighty-one".