351073877311 has 4 divisors (see below), whose sum is σ = 351210007800. Its totient is φ = 350937746824.

The previous prime is 351073877309. The next prime is 351073877387. The reversal of 351073877311 is 113778370153.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 351073877311 - 2¹ = 351073877309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (351073877111) 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 in 3 ways as a sum of consecutive naturals, for example, 68061376 + ... + 68066533.

It is an arithmetic number, because the mean of its divisors is an integer number (87802501950).

Almost surely, 2^351073877311 is an apocalyptic number.

351073877311 is a deficient number, since it is larger than the sum of its proper divisors (136130489).

351073877311 is a wasteful number, since it uses less digits than its factorization.

351073877311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136130488.

The product of its (nonzero) digits is 370440, while the sum is 46.

The spelling of 351073877311 in words is "three hundred fifty-one billion, seventy-three million, eight hundred seventy-seven thousand, three hundred eleven".