351033012223 has 8 divisors (see below), whose sum is σ = 372457975680. Its totient is φ = 329694266880.

The previous prime is 351033012179. The next prime is 351033012227. The reversal of 351033012223 is 322210330153.

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 351033012223 - 2²¹ = 351030915071 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 (351033012227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21546138 + ... + 21562423.

It is an arithmetic number, because the mean of its divisors is an integer number (46557246960).

Almost surely, 2^351033012223 is an apocalyptic number.

351033012223 is a deficient number, since it is larger than the sum of its proper divisors (21424963457).

351033012223 is a wasteful number, since it uses less digits than its factorization.

351033012223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43109057.

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 351033012223 its reverse (322210330153), we get a palindrome (673243342376).

The spelling of 351033012223 in words is "three hundred fifty-one billion, thirty-three million, twelve thousand, two hundred twenty-three".