2122143350 has 24 divisors (see below), whose sum is σ = 3952819920. Its totient is φ = 847645920.

The previous prime is 2122143349. The next prime is 2122143367. The reversal of 2122143350 is 533412212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5519 + ... + 65381.

It is an arithmetic number, because the mean of its divisors is an integer number (164700830).

Almost surely, 2^2122143350 is an apocalyptic number.

2122143350 is a deficient number, since it is larger than the sum of its proper divisors (1830676570).

2122143350 is a wasteful number, since it uses less digits than its factorization.

2122143350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60584 (or 60579 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2122143350 is about 46066.7271466077. The cubic root of 2122143350 is about 1285.0644388242.

Adding to 2122143350 its reverse (533412212), we get a palindrome (2655555562).

The spelling of 2122143350 in words is "two billion, one hundred twenty-two million, one hundred forty-three thousand, three hundred fifty".