2670688690103 has 8 divisors (see below), whose sum is σ = 3212858574720. Its totient is φ = 2168679537720.

The previous prime is 2670688690081. The next prime is 2670688690169. The reversal of 2670688690103 is 3010968860762.

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 2670688690103 - 2¹⁸ = 2670688427959 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 (2670688690403) 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, 10040182913 + ... + 10040183178.

It is an arithmetic number, because the mean of its divisors is an integer number (401607321840).

Almost surely, 2^{2670688690103} is an apocalyptic number.

2670688690103 is a deficient number, since it is larger than the sum of its proper divisors (542169884617).

2670688690103 is a wasteful number, since it uses less digits than its factorization.

2670688690103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20080366117.

The product of its (nonzero) digits is 5225472, while the sum is 56.

The spelling of 2670688690103 in words is "two trillion, six hundred seventy billion, six hundred eighty-eight million, six hundred ninety thousand, one hundred three".