3100503552066 has 48 divisors (see below), whose sum is σ = 6735164436000. Its totient is φ = 1030824235584.

The previous prime is 3100503552061. The next prime is 3100503552151. The reversal of 3100503552066 is 6602553050013.

It is a super-2 number, since 2×3100503552066² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3100503552066.

It is not an unprimeable number, because it can be changed into a prime (3100503552061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39382710 + ... + 39461358.

It is an arithmetic number, because the mean of its divisors is an integer number (140315925750).

Almost surely, 2^{3100503552066} is an apocalyptic number.

3100503552066 is an abundant number, since it is smaller than the sum of its proper divisors (3634660883934).

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

3100503552066 is a wasteful number, since it uses less digits than its factorization.

3100503552066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84303 (or 84300 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

The spelling of 3100503552066 in words is "three trillion, one hundred billion, five hundred three million, five hundred fifty-two thousand, sixty-six".