33140748246 has 8 divisors (see below), whose sum is σ = 66281496504. Its totient is φ = 11046916080.

The previous prime is 33140748229. The next prime is 33140748299. The reversal of 33140748246 is 64284704133.

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

33140748246 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 33140748198 and 33140748207.

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, 2761729015 + ... + 2761729026.

It is an arithmetic number, because the mean of its divisors is an integer number (8285187063).

Almost surely, 2^33140748246 is an apocalyptic number.

33140748246 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.

33140748246 is a wasteful number, since it uses less digits than its factorization.

33140748246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5523458046.

The product of its (nonzero) digits is 387072, while the sum is 42.

The spelling of 33140748246 in words is "thirty-three billion, one hundred forty million, seven hundred forty-eight thousand, two hundred forty-six".