2613071838630 has 192 divisors, whose sum is σ = 7506350611200. Its totient is φ = 579436704000.

The previous prime is 2613071838613. The next prime is 2613071838631. The reversal of 2613071838630 is 368381703162.

It is a self number, because there is not a number n which added to its sum of digits gives 2613071838630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2613071838631) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1346905 + ... + 2653355.

It is an arithmetic number, because the mean of its divisors is an integer number (39095576100).

Almost surely, 2^{2613071838630} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2613071838630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3753175305600).

2613071838630 is an abundant number, since it is smaller than the sum of its proper divisors (4893278772570).

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

2613071838630 is a wasteful number, since it uses less digits than its factorization.

2613071838630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306531 (or 1306520 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 48.

The spelling of 2613071838630 in words is "two trillion, six hundred thirteen billion, seventy-one million, eight hundred thirty-eight thousand, six hundred thirty".