84759005951 has 2 divisors, whose sum is σ = 84759005952. Its totient is φ = 84759005950.

The previous prime is 84759005927. The next prime is 84759005957. The reversal of 84759005951 is 15950095748.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 84759005951 - 2¹⁰ = 84759004927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 84759005893 and 84759005902.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (84759005957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42379502975 + 42379502976.

It is an arithmetic number, because the mean of its divisors is an integer number (42379502976).

Almost surely, 2^84759005951 is an apocalyptic number.

84759005951 is a deficient number, since it is larger than the sum of its proper divisors (1).

84759005951 is an equidigital number, since it uses as much as digits as its factorization.

84759005951 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268000, while the sum is 53.

The spelling of 84759005951 in words is "eighty-four billion, seven hundred fifty-nine million, five thousand, nine hundred fifty-one".