2113902617003 has 8 divisors (see below), whose sum is σ = 2127412359072. Its totient is φ = 2100393449856.

The previous prime is 2113902616997. The next prime is 2113902617009. The reversal of 2113902617003 is 3007162093112.

It is an interprime number because it is at equal distance from previous prime (2113902616997) and next prime (2113902617009).

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 2113902617003 - 2⁸ = 2113902616747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2113902617009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9143651 + ... + 9371987.

It is an arithmetic number, because the mean of its divisors is an integer number (265926544884).

Almost surely, 2^{2113902617003} is an apocalyptic number.

2113902617003 is a deficient number, since it is larger than the sum of its proper divisors (13509742069).

2113902617003 is a wasteful number, since it uses less digits than its factorization.

2113902617003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287461.

The product of its (nonzero) digits is 13608, while the sum is 35.

The spelling of 2113902617003 in words is "two trillion, one hundred thirteen billion, nine hundred two million, six hundred seventeen thousand, three".