1008959352013 has 4 divisors (see below), whose sum is σ = 1008988816608. Its totient is φ = 1008929887420.

The previous prime is 1008959352007. The next prime is 1008959352017. The reversal of 1008959352013 is 3102539598001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1008959352013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1008959352017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14680873 + ... + 14749438.

It is an arithmetic number, because the mean of its divisors is an integer number (252247204152).

Almost surely, 2^{1008959352013} is an apocalyptic number.

It is an amenable number.

1008959352013 is a deficient number, since it is larger than the sum of its proper divisors (29464595).

1008959352013 is an equidigital number, since it uses as much as digits as its factorization.

1008959352013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29464594.

The product of its (nonzero) digits is 291600, while the sum is 46.

The spelling of 1008959352013 in words is "one trillion, eight billion, nine hundred fifty-nine million, three hundred fifty-two thousand, thirteen".