153641017226 has 16 divisors (see below), whose sum is σ = 237911152128. Its totient is φ = 74337620400.

The previous prime is 153641017177. The next prime is 153641017247. The reversal of 153641017226 is 622710146351.

It is a self number, because there is not a number n which added to its sum of digits gives 153641017226.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1003691 + ... + 1146593.

It is an arithmetic number, because the mean of its divisors is an integer number (14869447008).

Almost surely, 2^153641017226 is an apocalyptic number.

153641017226 is a deficient number, since it is larger than the sum of its proper divisors (84270134902).

153641017226 is a wasteful number, since it uses less digits than its factorization.

153641017226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160277.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 153641017226 in words is "one hundred fifty-three billion, six hundred forty-one million, seventeen thousand, two hundred twenty-six".