88835613012 has 36 divisors (see below), whose sum is σ = 224926688896. Its totient is φ = 29563079760.

The previous prime is 88835612959. The next prime is 88835613019. The reversal of 88835613012 is 21031653888.

88835613012 is a `hidden beast` number, since 8 + 8 + 83 + 561 + 3 + 0 + 1 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×88835613012² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88835613019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2010814 + ... + 2054517.

Almost surely, 2^88835613012 is an apocalyptic number.

It is an amenable number.

88835613012 is an abundant number, since it is smaller than the sum of its proper divisors (136091075884).

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

88835613012 is a wasteful number, since it uses less digits than its factorization.

88835613012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4065948 (or 4065943 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The spelling of 88835613012 in words is "eighty-eight billion, eight hundred thirty-five million, six hundred thirteen thousand, twelve".