2513075667 has 8 divisors (see below), whose sum is σ = 3458856960. Its totient is φ = 1621339080.

The previous prime is 2513075647. The next prime is 2513075687. The reversal of 2513075667 is 7665703152.

It is an interprime number because it is at equal distance from previous prime (2513075647) and next prime (2513075687).

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

It is not a de Polignac number, because 2513075667 - 2¹⁵ = 2513042899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2513075647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13511067 + ... + 13511252.

It is an arithmetic number, because the mean of its divisors is an integer number (432357120).

Almost surely, 2^2513075667 is an apocalyptic number.

2513075667 is a deficient number, since it is larger than the sum of its proper divisors (945781293).

2513075667 is a wasteful number, since it uses less digits than its factorization.

2513075667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27022353.

The product of its (nonzero) digits is 264600, while the sum is 42.

The square root of 2513075667 is about 50130.5861425936. The cubic root of 2513075667 is about 1359.5708830346.

The spelling of 2513075667 in words is "two billion, five hundred thirteen million, seventy-five thousand, six hundred sixty-seven".