33013140366 has 8 divisors (see below), whose sum is σ = 66026280744. Its totient is φ = 11004380120.

The previous prime is 33013140337. The next prime is 33013140383. The reversal of 33013140366 is 66304131033.

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

33013140366 is an admirable number.

It is a super-2 number, since 2×33013140366² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2751095025 + ... + 2751095036.

It is an arithmetic number, because the mean of its divisors is an integer number (8253285093).

Almost surely, 2^33013140366 is an apocalyptic number.

33013140366 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

33013140366 is a wasteful number, since it uses less digits than its factorization.

33013140366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5502190066.

The product of its (nonzero) digits is 11664, while the sum is 30.

Adding to 33013140366 its reverse (66304131033), we get a palindrome (99317271399).

The spelling of 33013140366 in words is "thirty-three billion, thirteen million, one hundred forty thousand, three hundred sixty-six".