2452215532513 has 16 divisors (see below), whose sum is σ = 2577732143616. Its totient is φ = 2328276741120.

The previous prime is 2452215532463. The next prime is 2452215532541. The reversal of 2452215532513 is 3152355122542.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2452215532513 is a prime.

It is a super-2 number, since 2×2452215532513² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2452215532553) 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, 47469208 + ... + 47520838.

It is an arithmetic number, because the mean of its divisors is an integer number (161108258976).

Almost surely, 2^{2452215532513} is an apocalyptic number.

2452215532513 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2452215532513 is a deficient number, since it is larger than the sum of its proper divisors (125516611103).

2452215532513 is a wasteful number, since it uses less digits than its factorization.

2452215532513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66864.

The product of its digits is 360000, while the sum is 40.

The spelling of 2452215532513 in words is "two trillion, four hundred fifty-two billion, two hundred fifteen million, five hundred thirty-two thousand, five hundred thirteen".