150643210202 has 32 divisors (see below), whose sum is σ = 241614209232. Its totient is φ = 70193700864.

The previous prime is 150643210189. The next prime is 150643210229. The reversal of 150643210202 is 202012346051.

It is a happy number.

150643210202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 44588123281 + 106055086921 = 211159^2 + 325661^2 .

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, 3949808 + ... + 3987764.

Almost surely, 2^150643210202 is an apocalyptic number.

150643210202 is a deficient number, since it is larger than the sum of its proper divisors (90970999030).

150643210202 is a wasteful number, since it uses less digits than its factorization.

150643210202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39122.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 150643210202 its reverse (202012346051), we get a palindrome (352655556253).

The spelling of 150643210202 in words is "one hundred fifty billion, six hundred forty-three million, two hundred ten thousand, two hundred two".