350223053144 has 16 divisors (see below), whose sum is σ = 660696866520. Its totient is φ = 174037222080.

The previous prime is 350223053129. The next prime is 350223053153. The reversal of 350223053144 is 441350322053.

It is a self number, because there is not a number n which added to its sum of digits gives 350223053144.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134286677 + ... + 134289284.

Almost surely, 2^350223053144 is an apocalyptic number.

It is an amenable number.

350223053144 is a deficient number, since it is larger than the sum of its proper divisors (310473813376).

350223053144 is a wasteful number, since it uses less digits than its factorization.

350223053144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268576130 (or 268576126 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 350223053144 its reverse (441350322053), we get a palindrome (791573375197).

The spelling of 350223053144 in words is "three hundred fifty billion, two hundred twenty-three million, fifty-three thousand, one hundred forty-four".