3002505530500 has 48 divisors (see below), whose sum is σ = 7494253812864. Its totient is φ = 1029430466400.

The previous prime is 3002505530489. The next prime is 3002505530501. The reversal of 3002505530500 is 50355052003.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (3002505530501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 428925862 + ... + 428932861.

It is an arithmetic number, because the mean of its divisors is an integer number (156130287768).

Almost surely, 2^{3002505530500} is an apocalyptic number.

It is an amenable number.

3002505530500 is an abundant number, since it is smaller than the sum of its proper divisors (4491748282364).

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

3002505530500 is a wasteful number, since it uses less digits than its factorization.

3002505530500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857858749 (or 857858737 counting only the distinct ones).

The product of its (nonzero) digits is 11250, while the sum is 28.

The spelling of 3002505530500 in words is "three trillion, two billion, five hundred five million, five hundred thirty thousand, five hundred".