133136157301066 has 16 divisors (see below), whose sum is σ = 200576483358048. Its totient is φ = 66277761858000.

The previous prime is 133136157301051. The next prime is 133136157301123. The reversal of 133136157301066 is 660103751631331.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107469180 + ... + 108700951.

It is an arithmetic number, because the mean of its divisors is an integer number (12536030209878).

Almost surely, 2^{133136157301066} is an apocalyptic number.

133136157301066 is a deficient number, since it is larger than the sum of its proper divisors (67440326056982).

133136157301066 is a wasteful number, since it uses less digits than its factorization.

133136157301066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216171477.

The product of its (nonzero) digits is 612360, while the sum is 46.

The spelling of 133136157301066 in words is "one hundred thirty-three trillion, one hundred thirty-six billion, one hundred fifty-seven million, three hundred one thousand, sixty-six".