339953522851 has 2 divisors, whose sum is σ = 339953522852. Its totient is φ = 339953522850.

The previous prime is 339953522849. The next prime is 339953522861. The reversal of 339953522851 is 158225359933.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 339953522851 - 2¹ = 339953522849 is a prime.

Together with 339953522849, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 339953522792 and 339953522801.

It is not a weakly prime, because it can be changed into another prime (339953522861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169976761425 + 169976761426.

It is an arithmetic number, because the mean of its divisors is an integer number (169976761426).

Almost surely, 2^339953522851 is an apocalyptic number.

339953522851 is a deficient number, since it is larger than the sum of its proper divisors (1).

339953522851 is an equidigital number, since it uses as much as digits as its factorization.

339953522851 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8748000, while the sum is 55.

The spelling of 339953522851 in words is "three hundred thirty-nine billion, nine hundred fifty-three million, five hundred twenty-two thousand, eight hundred fifty-one".