33025497036 has 48 divisors (see below), whose sum is σ = 88186689024. Its totient is φ = 9423138816.

The previous prime is 33025497031. The next prime is 33025497041. The reversal of 33025497036 is 63079452033.

It is an interprime number because it is at equal distance from previous prime (33025497031) and next prime (33025497041).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (33025497031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202165 + ... + 326988.

It is an arithmetic number, because the mean of its divisors is an integer number (1837222688).

Almost surely, 2^33025497036 is an apocalyptic number.

It is an amenable number.

33025497036 is an abundant number, since it is smaller than the sum of its proper divisors (55161191988).

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

33025497036 is a wasteful number, since it uses less digits than its factorization.

33025497036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529910 (or 529908 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 42.

The spelling of 33025497036 in words is "thirty-three billion, twenty-five million, four hundred ninety-seven thousand, thirty-six".