226261555150 has 24 divisors (see below), whose sum is σ = 420860779704. Its totient is φ = 90501549600.

The previous prime is 226261555141. The next prime is 226261555151. The reversal of 226261555150 is 51555162622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226261555151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1929705 + ... + 2043595.

It is an arithmetic number, because the mean of its divisors is an integer number (17535865821).

Almost surely, 2^226261555150 is an apocalyptic number.

226261555150 is a deficient number, since it is larger than the sum of its proper divisors (194599224554).

226261555150 is a wasteful number, since it uses less digits than its factorization.

226261555150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153636 (or 153631 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 40.

The spelling of 226261555150 in words is "two hundred twenty-six billion, two hundred sixty-one million, five hundred fifty-five thousand, one hundred fifty".