133464543643106 has 48 divisors (see below), whose sum is σ = 229544938554624. Its totient is φ = 57972533029632.

The previous prime is 133464543643069. The next prime is 133464543643129. The reversal of 133464543643106 is 601346345464331.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111699815 + ... + 112888341.

It is an arithmetic number, because the mean of its divisors is an integer number (4782186219888).

Almost surely, 2^{133464543643106} is an apocalyptic number.

133464543643106 is a deficient number, since it is larger than the sum of its proper divisors (96080394911518).

133464543643106 is a wasteful number, since it uses less digits than its factorization.

133464543643106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1208115 (or 1208102 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 53.

The spelling of 133464543643106 in words is "one hundred thirty-three trillion, four hundred sixty-four billion, five hundred forty-three million, six hundred forty-three thousand, one hundred six".