351223056462163 has 8 divisors (see below), whose sum is σ = 354506353351920. Its totient is φ = 347939775098880.

The previous prime is 351223056462107. The next prime is 351223056462197. The reversal of 351223056462163 is 361264650322153.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 351223056462163 - 2²¹ = 351223054365011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (351223056442163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44361103 + ... + 51675463.

It is an arithmetic number, because the mean of its divisors is an integer number (44313294168990).

Almost surely, 2^{351223056462163} is an apocalyptic number.

351223056462163 is a deficient number, since it is larger than the sum of its proper divisors (3283296889757).

351223056462163 is a wasteful number, since it uses less digits than its factorization.

351223056462163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7763237.

The product of its (nonzero) digits is 4665600, while the sum is 49.

The spelling of 351223056462163 in words is "three hundred fifty-one trillion, two hundred twenty-three billion, fifty-six million, four hundred sixty-two thousand, one hundred sixty-three".