4033706740668 has 72 divisors (see below), whose sum is σ = 11708686254720. Its totient is φ = 1158001932960.

The previous prime is 4033706740667. The next prime is 4033706740697. The reversal of 4033706740668 is 8660476073304.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4033706740667) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 268048480 + ... + 268063527.

Almost surely, 2^{4033706740668} is an apocalyptic number.

It is an amenable number.

4033706740668 is an abundant number, since it is smaller than the sum of its proper divisors (7674979514052).

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

4033706740668 is a wasteful number, since it uses less digits than its factorization.

4033706740668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536112047 (or 536112042 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 54.

The spelling of 4033706740668 in words is "four trillion, thirty-three billion, seven hundred six million, seven hundred forty thousand, six hundred sixty-eight".