2513961844606 has 16 divisors (see below), whose sum is σ = 3805650715680. Its totient is φ = 1245412285920.

The previous prime is 2513961844571. The next prime is 2513961844607. The reversal of 2513961844606 is 6064481693152.

It is a super-2 number, since 2×2513961844606² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2513961844607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8184871 + ... + 8486461.

It is an arithmetic number, because the mean of its divisors is an integer number (237853169730).

Almost surely, 2^{2513961844606} is an apocalyptic number.

2513961844606 is a deficient number, since it is larger than the sum of its proper divisors (1291688871074).

2513961844606 is a wasteful number, since it uses less digits than its factorization.

2513961844606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339939.

The product of its (nonzero) digits is 7464960, while the sum is 55.

The spelling of 2513961844606 in words is "two trillion, five hundred thirteen billion, nine hundred sixty-one million, eight hundred forty-four thousand, six hundred six".