2122143002 has 32 divisors (see below), whose sum is σ = 3717176832. Its totient is φ = 889784064.

The previous prime is 2122142999. The next prime is 2122143043. The reversal of 2122143002 is 2003412212.

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 15 ways as a sum of consecutive naturals, for example, 268418 + ... + 276210.

It is an arithmetic number, because the mean of its divisors is an integer number (116161776).

Almost surely, 2^2122143002 is an apocalyptic number.

2122143002 is a deficient number, since it is larger than the sum of its proper divisors (1595033830).

2122143002 is a wasteful number, since it uses less digits than its factorization.

2122143002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8222.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2122143002 is about 46066.7233694779. The cubic root of 2122143002 is about 1285.0643685803.

Adding to 2122143002 its reverse (2003412212), we get a palindrome (4125555214).

The spelling of 2122143002 in words is "two billion, one hundred twenty-two million, one hundred forty-three thousand, two".