3020541311216 has 160 divisors (see below), whose sum is σ = 6950090165760. Its totient is φ = 1253621376000.

The previous prime is 3020541311209. The next prime is 3020541311251. The reversal of 3020541311216 is 6121131450203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 268749725 + ... + 268760963.

It is an arithmetic number, because the mean of its divisors is an integer number (43438063536).

Almost surely, 2^{3020541311216} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3020541311216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3475045082880).

3020541311216 is an abundant number, since it is smaller than the sum of its proper divisors (3929548854544).

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

3020541311216 is a wasteful number, since it uses less digits than its factorization.

3020541311216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12535 (or 12529 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

Adding to 3020541311216 its reverse (6121131450203), we get a palindrome (9141672761419).

The spelling of 3020541311216 in words is "three trillion, twenty billion, five hundred forty-one million, three hundred eleven thousand, two hundred sixteen".