2604031162116 has 96 divisors (see below), whose sum is σ = 6384290519040. Its totient is φ = 824938418304.

The previous prime is 2604031162039. The next prime is 2604031162171. The reversal of 2604031162116 is 6112611304062.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30898251 + ... + 30982413.

It is an arithmetic number, because the mean of its divisors is an integer number (66503026240).

Almost surely, 2^{2604031162116} 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 2604031162116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3192145259520).

2604031162116 is an abundant number, since it is smaller than the sum of its proper divisors (3780259356924).

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

2604031162116 is a wasteful number, since it uses less digits than its factorization.

2604031162116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85593 (or 85591 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

Adding to 2604031162116 its reverse (6112611304062), we get a palindrome (8716642466178).

The spelling of 2604031162116 in words is "two trillion, six hundred four billion, thirty-one million, one hundred sixty-two thousand, one hundred sixteen".