2513064120 has 64 divisors (see below), whose sum is σ = 8616222720. Its totient is φ = 574414464.

The previous prime is 2513064119. The next prime is 2513064121. The reversal of 2513064120 is 214603152.

It is an interprime number because it is at equal distance from previous prime (2513064119) and next prime (2513064121).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2513064121) 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, 1495032 + ... + 1496711.

It is an arithmetic number, because the mean of its divisors is an integer number (134628480).

Almost surely, 2^2513064120 is an apocalyptic number.

2513064120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2513064120 is an abundant number, since it is smaller than the sum of its proper divisors (6103158600).

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

2513064120 is a wasteful number, since it uses less digits than its factorization.

2513064120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2991764 (or 2991760 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 2513064120 is about 50130.4709732514. The cubic root of 2513064120 is about 1359.5688007271.

Adding to 2513064120 its reverse (214603152), we get a palindrome (2727667272).

The spelling of 2513064120 in words is "two billion, five hundred thirteen million, sixty-four thousand, one hundred twenty".