133061663814 has 32 divisors (see below), whose sum is σ = 276042585984. Its totient is φ = 42728938560.

The previous prime is 133061663809. The next prime is 133061663821. The reversal of 133061663814 is 418366160331.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3513652 + ... + 3551319.

It is an arithmetic number, because the mean of its divisors is an integer number (8626330812).

Almost surely, 2^133061663814 is an apocalyptic number.

133061663814 is an abundant number, since it is smaller than the sum of its proper divisors (142980922170).

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

133061663814 is a wasteful number, since it uses less digits than its factorization.

133061663814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7065092.

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 133061663814 in words is "one hundred thirty-three billion, sixty-one million, six hundred sixty-three thousand, eight hundred fourteen".