33196036896 has 480 divisors, whose sum is σ = 112124694528. Its totient is φ = 9536693760.

The previous prime is 33196036843. The next prime is 33196036949. The reversal of 33196036896 is 69863069133.

It is a happy number.

33196036896 is a `hidden beast` number, since 3 + 3 + 196 + 0 + 368 + 96 = 666.

It is an interprime number because it is at equal distance from previous prime (33196036843) and next prime (33196036949).

It is a super-2 number, since 2×33196036896² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

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 79 ways as a sum of consecutive naturals, for example, 146237935 + ... + 146238161.

Almost surely, 2^33196036896 is an apocalyptic number.

33196036896 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33196036896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56062347264).

33196036896 is an abundant number, since it is smaller than the sum of its proper divisors (78928657632).

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

33196036896 is a wasteful number, since it uses less digits than its factorization.

33196036896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506 (or 489 counting only the distinct ones).

The product of its (nonzero) digits is 3779136, while the sum is 54.

The spelling of 33196036896 in words is "thirty-three billion, one hundred ninety-six million, thirty-six thousand, eight hundred ninety-six".