33680803001 has 8 divisors (see below), whose sum is σ = 34593940680. Its totient is φ = 32767815168.

The previous prime is 33680802989. The next prime is 33680803031. The reversal of 33680803001 is 10030808633.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 22354735225 + 11326067776 = 149515^2 + 106424^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 33680803001 - 2²² = 33676608697 is a prime.

It is a super-2 number, since 2×33680803001² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33680803031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 535145 + ... + 594761.

It is an arithmetic number, because the mean of its divisors is an integer number (4324242585).

Almost surely, 2^33680803001 is an apocalyptic number.

It is an amenable number.

33680803001 is a deficient number, since it is larger than the sum of its proper divisors (913137679).

33680803001 is a wasteful number, since it uses less digits than its factorization.

33680803001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74923.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 33680803001 in words is "thirty-three billion, six hundred eighty million, eight hundred three thousand, one".