143002101222 has 24 divisors (see below), whose sum is σ = 310468939560. Its totient is φ = 47570281920.

The previous prime is 143002101211. The next prime is 143002101259. The reversal of 143002101222 is 222101200341.

It is a happy number.

143002101222 is a `hidden beast` number, since 1 + 430 + 0 + 2 + 10 + 1 + 222 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 143002101195 and 143002101204.

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, 8081347 + ... + 8099022.

It is an arithmetic number, because the mean of its divisors is an integer number (12936205815).

Almost surely, 2^143002101222 is an apocalyptic number.

143002101222 is an abundant number, since it is smaller than the sum of its proper divisors (167466838338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

143002101222 is a wasteful number, since it uses less digits than its factorization.

143002101222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16180868 (or 16180865 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 143002101222 its reverse (222101200341), we get a palindrome (365103301563).

The spelling of 143002101222 in words is "one hundred forty-three billion, two million, one hundred one thousand, two hundred twenty-two".