33340700037040 has 80 divisors (see below), whose sum is σ = 89014883397120. Its totient is φ = 11485791394560.

The previous prime is 33340700037013. The next prime is 33340700037083. The reversal of 33340700037040 is 4073000704333.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×33340700037040² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33340700036987 and 33340700037005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 997013784 + ... + 997047223.

It is an arithmetic number, because the mean of its divisors is an integer number (1112686042464).

Almost surely, 2^{33340700037040} is an apocalyptic number.

It is an amenable number.

33340700037040 is an abundant number, since it is smaller than the sum of its proper divisors (55674183360080).

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

33340700037040 is a wasteful number, since it uses less digits than its factorization.

33340700037040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1994061050 (or 1994061044 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 34.

The spelling of 33340700037040 in words is "thirty-three trillion, three hundred forty billion, seven hundred million, thirty-seven thousand, forty".