133563053224066 has 32 divisors (see below), whose sum is σ = 211133550873600. Its totient is φ = 63193363425360.

The previous prime is 133563053224037. The next prime is 133563053224103. The reversal of 133563053224066 is 660422350365331.

It is a happy number.

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 15 ways as a sum of consecutive naturals, for example, 518218411 + ... + 518476081.

It is an arithmetic number, because the mean of its divisors is an integer number (6597923464800).

Almost surely, 2^{133563053224066} is an apocalyptic number.

133563053224066 is a deficient number, since it is larger than the sum of its proper divisors (77570497649534).

133563053224066 is a wasteful number, since it uses less digits than its factorization.

133563053224066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273454.

The product of its (nonzero) digits is 6998400, while the sum is 49.

The spelling of 133563053224066 in words is "one hundred thirty-three trillion, five hundred sixty-three billion, fifty-three million, two hundred twenty-four thousand, sixty-six".