351046113043 has 4 divisors (see below), whose sum is σ = 351663066360. Its totient is φ = 350429159728.

The previous prime is 351046113029. The next prime is 351046113071. The reversal of 351046113043 is 340311640153.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 340311640153 = 29243 ⋅11637371.

It is a cyclic number.

It is not a de Polignac number, because 351046113043 - 2²¹ = 351044015891 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 351046112996 and 351046113014.

It is not an unprimeable number, because it can be changed into a prime (351046113073) 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, 308475805 + ... + 308476942.

It is an arithmetic number, because the mean of its divisors is an integer number (87915766590).

Almost surely, 2^351046113043 is an apocalyptic number.

351046113043 is a deficient number, since it is larger than the sum of its proper divisors (616953317).

351046113043 is an equidigital number, since it uses as much as digits as its factorization.

351046113043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616953316.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 351046113043 its reverse (340311640153), we get a palindrome (691357753196).

The spelling of 351046113043 in words is "three hundred fifty-one billion, forty-six million, one hundred thirteen thousand, forty-three".