230178293361 has 45 divisors (see below), whose sum is σ = 351744715049. Its totient is φ = 145047602232.

The previous prime is 230178293339. The next prime is 230178293377. The reversal of 230178293361 is 163392871032.

The square root of 230178293361 is 479769.

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

230178293361 is a `hidden beast` number, since 2 + 30 + 178 + 2 + 93 + 361 = 666.

230178293361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 230178293361 - 2²¹ = 230176196209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230178293461) 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 44 ways as a sum of consecutive naturals, for example, 519589606 + ... + 519590048.

Almost surely, 2^230178293361 is an apocalyptic number.

230178293361 is the 479769-th square number.

230178293361 is the 239885-th centered octagonal number.

It is an amenable number.

230178293361 is a deficient number, since it is larger than the sum of its proper divisors (121566421688).

230178293361 is an frugal number, since it uses more digits than its factorization.

230178293361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968 (or 465 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The spelling of 230178293361 in words is "two hundred thirty billion, one hundred seventy-eight million, two hundred ninety-three thousand, three hundred sixty-one".