2515453013 has 8 divisors (see below), whose sum is σ = 2544696000. Its totient is φ = 2486231968.

The previous prime is 2515453007. The next prime is 2515453037. The reversal of 2515453013 is 3103545152.

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

It is a cyclic number.

It is not a de Polignac number, because 2515453013 - 2⁶ = 2515452949 is a prime.

It is a super-2 number, since 2×2515453013² = 12655007721221556338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2515453063) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 377888 + ... + 384486.

It is an arithmetic number, because the mean of its divisors is an integer number (318087000).

Almost surely, 2^2515453013 is an apocalyptic number.

It is an amenable number.

2515453013 is a deficient number, since it is larger than the sum of its proper divisors (29242987).

2515453013 is an equidigital number, since it uses as much as digits as its factorization.

2515453013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10971.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 2515453013 is about 50154.2920695727. The cubic root of 2515453013 is about 1359.9994616852. Note that the first 3 decimals are identical.

Adding to 2515453013 its reverse (3103545152), we get a palindrome (5618998165).

The spelling of 2515453013 in words is "two billion, five hundred fifteen million, four hundred fifty-three thousand, thirteen".