230054515461 has 12 divisors (see below), whose sum is σ = 332313933900. Its totient is φ = 153363692160.

The previous prime is 230054515433. The next prime is 230054515501. The reversal of 230054515461 is 164515450032.

230054515461 is a `hidden beast` number, since 2 + 3 + 0 + 0 + 545 + 1 + 54 + 61 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 93816014436 + 136238501025 = 306294^2 + 369105^2 .

It is not a de Polignac number, because 230054515461 - 2¹⁷ = 230054384389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230054515261) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 248686 + ... + 722463.

It is an arithmetic number, because the mean of its divisors is an integer number (27692827825).

Almost surely, 2^230054515461 is an apocalyptic number.

It is an amenable number.

230054515461 is a deficient number, since it is larger than the sum of its proper divisors (102259418439).

230054515461 is a wasteful number, since it uses less digits than its factorization.

230054515461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 997476 (or 997473 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

Adding to 230054515461 its reverse (164515450032), we get a palindrome (394569965493).

The spelling of 230054515461 in words is "two hundred thirty billion, fifty-four million, five hundred fifteen thousand, four hundred sixty-one".