2513521140006 has 8 divisors (see below), whose sum is σ = 5027042280024. Its totient is φ = 837840380000.

The previous prime is 2513521139993. The next prime is 2513521140029. The reversal of 2513521140006 is 6000411253152.

It is a sphenic number, since it is the product of 3 distinct primes.

2513521140006 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209460094995 + ... + 209460095006.

It is an arithmetic number, because the mean of its divisors is an integer number (628380285003).

Almost surely, 2^{2513521140006} is an apocalyptic number.

2513521140006 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2513521140006 is a wasteful number, since it uses less digits than its factorization.

2513521140006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418920190006.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 2513521140006 its reverse (6000411253152), we get a palindrome (8513932393158).

The spelling of 2513521140006 in words is "two trillion, five hundred thirteen billion, five hundred twenty-one million, one hundred forty thousand, six".