351253250223 has 16 divisors (see below), whose sum is σ = 478527367680. Its totient is φ = 229078672256.

The previous prime is 351253250213. The next prime is 351253250269. The reversal of 351253250223 is 322052352153.

It is a cyclic number.

It is not a de Polignac number, because 351253250223 - 2¹⁰ = 351253249199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (351253250213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 284865 + ... + 885242.

It is an arithmetic number, because the mean of its divisors is an integer number (29907960480).

Almost surely, 2^351253250223 is an apocalyptic number.

351253250223 is a deficient number, since it is larger than the sum of its proper divisors (127274117457).

351253250223 is a wasteful number, since it uses less digits than its factorization.

351253250223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172286.

The product of its (nonzero) digits is 54000, while the sum is 33.

The spelling of 351253250223 in words is "three hundred fifty-one billion, two hundred fifty-three million, two hundred fifty thousand, two hundred twenty-three".