1232330443461 has 12 divisors (see below), whose sum is σ = 1916958467788. Its totient is φ = 758357195904.

The previous prime is 1232330443457. The next prime is 1232330443499. The reversal of 1232330443461 is 1643440332321.

It is a happy number.

1232330443461 is a `hidden beast` number, since 1 + 2 + 3 + 2 + 3 + 304 + 4 + 346 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 100596174561 + 1131734268900 = 317169^2 + 1063830^2 .

It is not a de Polignac number, because 1232330443461 - 2² = 1232330443457 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232330443441) 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, 5266369300 + ... + 5266369533.

Almost surely, 2^{1232330443461} is an apocalyptic number.

It is an amenable number.

1232330443461 is a deficient number, since it is larger than the sum of its proper divisors (684628024327).

1232330443461 is a wasteful number, since it uses less digits than its factorization.

1232330443461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10532738852 (or 10532738849 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 1232330443461 its reverse (1643440332321), we get a palindrome (2875770775782).

The spelling of 1232330443461 in words is "one trillion, two hundred thirty-two billion, three hundred thirty million, four hundred forty-three thousand, four hundred sixty-one".