354704322851 has 2 divisors, whose sum is σ = 354704322852. Its totient is φ = 354704322850.

The previous prime is 354704322757. The next prime is 354704322853. The reversal of 354704322851 is 158223407453.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 354704322851 - 2¹⁸ = 354704060707 is a prime.

Together with 354704322853, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (354704322853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177352161425 + 177352161426.

It is an arithmetic number, because the mean of its divisors is an integer number (177352161426).

Almost surely, 2^354704322851 is an apocalyptic number.

354704322851 is a deficient number, since it is larger than the sum of its proper divisors (1).

354704322851 is an equidigital number, since it uses as much as digits as its factorization.

354704322851 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 806400, while the sum is 44.

The spelling of 354704322851 in words is "three hundred fifty-four billion, seven hundred four million, three hundred twenty-two thousand, eight hundred fifty-one".