133454613466101 has 16 divisors (see below), whose sum is σ = 184076116560000. Its totient is φ = 85901452596288.

The previous prime is 133454613466091. The next prime is 133454613466157. The reversal of 133454613466101 is 101664316454331.

It is not a de Polignac number, because 133454613466101 - 2⁷ = 133454613465973 is a prime.

It is a super-2 number, since 2×133454613466101² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133454613461101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17952400 + ... + 24273398.

It is an arithmetic number, because the mean of its divisors is an integer number (11504757285000).

Almost surely, 2^{133454613466101} is an apocalyptic number.

It is an amenable number.

133454613466101 is a deficient number, since it is larger than the sum of its proper divisors (50621503093899).

133454613466101 is a wasteful number, since it uses less digits than its factorization.

133454613466101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6563708.

The product of its (nonzero) digits is 1866240, while the sum is 48.

The spelling of 133454613466101 in words is "one hundred thirty-three trillion, four hundred fifty-four billion, six hundred thirteen million, four hundred sixty-six thousand, one hundred one".