3073803885306 has 96 divisors (see below), whose sum is σ = 8304848068608. Its totient is φ = 798238156320.

The previous prime is 3073803885289. The next prime is 3073803885371. The reversal of 3073803885306 is 6035883083703.

It is a happy number.

3073803885306 is a `hidden beast` number, since 3 + 0 + 73 + 8 + 0 + 38 + 8 + 530 + 6 = 666.

It is a super-2 number, since 2×3073803885306² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7140855 + ... + 7559061.

It is an arithmetic number, because the mean of its divisors is an integer number (86508834048).

Almost surely, 2^{3073803885306} is an apocalyptic number.

3073803885306 is an abundant number, since it is smaller than the sum of its proper divisors (5231044183302).

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

3073803885306 is a wasteful number, since it uses less digits than its factorization.

3073803885306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423536 (or 423533 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 54.

The spelling of 3073803885306 in words is "three trillion, seventy-three billion, eight hundred three million, eight hundred eighty-five thousand, three hundred six".