133654612113 has 16 divisors (see below), whose sum is σ = 216007454400. Its totient is φ = 81002795040.

The previous prime is 133654612087. The next prime is 133654612121. The reversal of 133654612113 is 311216456331.

133654612113 is a `hidden beast` number, since 1 + 3 + 36 + 5 + 4 + 612 + 1 + 1 + 3 = 666.

It is not a de Polignac number, because 133654612113 - 2¹⁶ = 133654546577 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (133654612213) 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, 225007468 + ... + 225008061.

It is an arithmetic number, because the mean of its divisors is an integer number (13500465900).

Almost surely, 2^133654612113 is an apocalyptic number.

It is an amenable number.

133654612113 is a deficient number, since it is larger than the sum of its proper divisors (82352842287).

133654612113 is a wasteful number, since it uses less digits than its factorization.

133654612113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450015549 (or 450015543 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The spelling of 133654612113 in words is "one hundred thirty-three billion, six hundred fifty-four million, six hundred twelve thousand, one hundred thirteen".