351043794001 has 4 divisors (see below), whose sum is σ = 351078695604. Its totient is φ = 351008892400.

The previous prime is 351043793999. The next prime is 351043794047. The reversal of 351043794001 is 100497340153.

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

It can be written as a sum of positive squares in 2 ways, for example, as 144077939776 + 206965854225 = 379576^2 + 454935^2 .

It is a cyclic number.

It is not a de Polignac number, because 351043794001 - 2¹ = 351043793999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (351043791001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17435710 + ... + 17455831.

It is an arithmetic number, because the mean of its divisors is an integer number (87769673901).

Almost surely, 2^351043794001 is an apocalyptic number.

It is an amenable number.

351043794001 is a deficient number, since it is larger than the sum of its proper divisors (34901603).

351043794001 is a wasteful number, since it uses less digits than its factorization.

351043794001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34901602.

The product of its (nonzero) digits is 45360, while the sum is 37.

The spelling of 351043794001 in words is "three hundred fifty-one billion, forty-three million, seven hundred ninety-four thousand, one".