158202222006 has 16 divisors (see below), whose sum is σ = 323762687424. Its totient is φ = 51507700104.

The previous prime is 158202221959. The next prime is 158202222007. The reversal of 158202222006 is 600222202851.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158202222007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306593196 + ... + 306593711.

It is an arithmetic number, because the mean of its divisors is an integer number (20235167964).

Almost surely, 2^158202222006 is an apocalyptic number.

158202222006 is an abundant number, since it is smaller than the sum of its proper divisors (165560465418).

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

158202222006 is a wasteful number, since it uses less digits than its factorization.

158202222006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613186955.

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 158202222006 its reverse (600222202851), we get a palindrome (758424424857).

The spelling of 158202222006 in words is "one hundred fifty-eight billion, two hundred two million, two hundred twenty-two thousand, six".