32340214652857 has 2 divisors, whose sum is σ = 32340214652858. Its totient is φ = 32340214652856.

The previous prime is 32340214652791. The next prime is 32340214652887. The reversal of 32340214652857 is 75825641204323.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21204772458496 + 11135442194361 = 4604864^2 + 3336981^2 .

It is a cyclic number.

It is not a de Polignac number, because 32340214652857 - 2³¹ = 32338067169209 is a prime.

It is not a weakly prime, because it can be changed into another prime (32340214652887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16170107326428 + 16170107326429.

It is an arithmetic number, because the mean of its divisors is an integer number (16170107326429).

Almost surely, 2^{32340214652857} is an apocalyptic number.

It is an amenable number.

32340214652857 is a deficient number, since it is larger than the sum of its proper divisors (1).

32340214652857 is an equidigital number, since it uses as much as digits as its factorization.

32340214652857 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9676800, while the sum is 52.

The spelling of 32340214652857 in words is "thirty-two trillion, three hundred forty billion, two hundred fourteen million, six hundred fifty-two thousand, eight hundred fifty-seven".