213250900150 has 24 divisors (see below), whose sum is σ = 396665404200. Its totient is φ = 85296332160.

The previous prime is 213250900139. The next prime is 213250900171. The reversal of 213250900150 is 51009052312.

213250900150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1113777 + ... + 1291123.

It is an arithmetic number, because the mean of its divisors is an integer number (16527725175).

Almost surely, 2^213250900150 is an apocalyptic number.

213250900150 is a deficient number, since it is larger than the sum of its proper divisors (183414504050).

213250900150 is a wasteful number, since it uses less digits than its factorization.

213250900150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201408 (or 201403 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 28.

Adding to 213250900150 its reverse (51009052312), we get a palindrome (264259952462).

The spelling of 213250900150 in words is "two hundred thirteen billion, two hundred fifty million, nine hundred thousand, one hundred fifty".