82346234151451 has 2 divisors, whose sum is σ = 82346234151452. Its totient is φ = 82346234151450.

The previous prime is 82346234151343. The next prime is 82346234151473. The reversal of 82346234151451 is 15415143264328.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-82346234151451 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 82346234151395 and 82346234151404.

It is not a weakly prime, because it can be changed into another prime (82346234154451) 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 as a sum of consecutive naturals, namely, 41173117075725 + 41173117075726.

It is an arithmetic number, because the mean of its divisors is an integer number (41173117075726).

Almost surely, 2^{82346234151451} is an apocalyptic number.

82346234151451 is a deficient number, since it is larger than the sum of its proper divisors (1).

82346234151451 is an equidigital number, since it uses as much as digits as its factorization.

82346234151451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2764800, while the sum is 49.

The spelling of 82346234151451 in words is "eighty-two trillion, three hundred forty-six billion, two hundred thirty-four million, one hundred fifty-one thousand, four hundred fifty-one".