33710380340 has 48 divisors (see below), whose sum is σ = 87128372352. Its totient is φ = 10668779136.

The previous prime is 33710380339. The next prime is 33710380343. The reversal of 33710380340 is 4308301733.

It is a super-2 number, since 2×33710380340² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33710380297 and 33710380306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33710380343) 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, 9259274 + ... + 9262913.

It is an arithmetic number, because the mean of its divisors is an integer number (1815174424).

Almost surely, 2^33710380340 is an apocalyptic number.

It is an amenable number.

33710380340 is an abundant number, since it is smaller than the sum of its proper divisors (53417992012).

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

33710380340 is a wasteful number, since it uses less digits than its factorization.

33710380340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18522216 (or 18522214 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 32.

The spelling of 33710380340 in words is "thirty-three billion, seven hundred ten million, three hundred eighty thousand, three hundred forty".