33350035000020 has 48 divisors (see below), whose sum is σ = 97440102264960. Its totient is φ = 8506675593856.

The previous prime is 33350034999991. The next prime is 33350035000021. The reversal of 33350035000020 is 2000053005333.

It is a super-2 number, since 2×33350035000020² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33350035000021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12083344635 + ... + 12083347394.

It is an arithmetic number, because the mean of its divisors is an integer number (2030002130520).

Almost surely, 2^{33350035000020} is an apocalyptic number.

33350035000020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

33350035000020 is an abundant number, since it is smaller than the sum of its proper divisors (64090067264940).

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

33350035000020 is a wasteful number, since it uses less digits than its factorization.

33350035000020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24166692064 (or 24166692062 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 24.

Adding to 33350035000020 its reverse (2000053005333), we get a palindrome (35350088005353).

The spelling of 33350035000020 in words is "thirty-three trillion, three hundred fifty billion, thirty-five million, twenty", and thus it is an aban number.