133454613466102 has 4 divisors (see below), whose sum is σ = 200181920199156. Its totient is φ = 66727306733050.

The previous prime is 133454613466091. The next prime is 133454613466157. The reversal of 133454613466102 is 201664316454331.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33363653366524 + ... + 33363653366527.

It is an arithmetic number, because the mean of its divisors is an integer number (50045480049789).

Almost surely, 2^{133454613466102} is an apocalyptic number.

133454613466102 is a deficient number, since it is larger than the sum of its proper divisors (66727306733054).

133454613466102 is an equidigital number, since it uses as much as digits as its factorization.

133454613466102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66727306733053.

The product of its (nonzero) digits is 3732480, while the sum is 49.

The spelling of 133454613466102 in words is "one hundred thirty-three trillion, four hundred fifty-four billion, six hundred thirteen million, four hundred sixty-six thousand, one hundred two".