32134400042461 has 2 divisors, whose sum is σ = 32134400042462. Its totient is φ = 32134400042460.

The previous prime is 32134400042449. The next prime is 32134400042477. The reversal of 32134400042461 is 16424000443123.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28742519052025 + 3391880990436 = 5361205^2 + 1841706^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32134400042461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32134400072461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16067200021230 + 16067200021231.

It is an arithmetic number, because the mean of its divisors is an integer number (16067200021231).

Almost surely, 2^{32134400042461} is an apocalyptic number.

It is an amenable number.

32134400042461 is a deficient number, since it is larger than the sum of its proper divisors (1).

32134400042461 is an equidigital number, since it uses as much as digits as its factorization.

32134400042461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 32134400042461 its reverse (16424000443123), we get a palindrome (48558400485584).

The spelling of 32134400042461 in words is "thirty-two trillion, one hundred thirty-four billion, four hundred million, forty-two thousand, four hundred sixty-one".