133361481336 has 16 divisors (see below), whose sum is σ = 333403703400. Its totient is φ = 44453827104.

The previous prime is 133361481329. The next prime is 133361481367. The reversal of 133361481336 is 633184163331.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2778364171 + ... + 2778364218.

Almost surely, 2^133361481336 is an apocalyptic number.

It is an amenable number.

133361481336 is an abundant number, since it is smaller than the sum of its proper divisors (200042222064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133361481336 is a wasteful number, since it uses less digits than its factorization.

133361481336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5556728398 (or 5556728394 counting only the distinct ones).

The product of its digits is 279936, while the sum is 42.

The spelling of 133361481336 in words is "one hundred thirty-three billion, three hundred sixty-one million, four hundred eighty-one thousand, three hundred thirty-six".