143700212122 has 8 divisors (see below), whose sum is σ = 215569182816. Its totient is φ = 71843817852.

The previous prime is 143700212111. The next prime is 143700212167. The reversal of 143700212122 is 221212007341.

143700212122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 3115488 + ... + 3161275.

It is an arithmetic number, because the mean of its divisors is an integer number (26946147852).

Almost surely, 2^143700212122 is an apocalyptic number.

143700212122 is a deficient number, since it is larger than the sum of its proper divisors (71868970694).

143700212122 is a wasteful number, since it uses less digits than its factorization.

143700212122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6288212.

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 143700212122 its reverse (221212007341), we get a palindrome (364912219463).

The spelling of 143700212122 in words is "one hundred forty-three billion, seven hundred million, two hundred twelve thousand, one hundred twenty-two".