2684190935073 has 4 divisors (see below), whose sum is σ = 3578921246768. Its totient is φ = 1789460623380.

The previous prime is 2684190935059. The next prime is 2684190935087. The reversal of 2684190935073 is 3705390914862.

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 an interprime number because it is at equal distance from previous prime (2684190935059) and next prime (2684190935087).

It is not a de Polignac number, because 2684190935073 - 2¹² = 2684190930977 is a prime.

It is a super-2 number, since 2×2684190935073² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2684190930073) 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, 447365155843 + ... + 447365155848.

It is an arithmetic number, because the mean of its divisors is an integer number (894730311692).

It is a 1-persistent number, because it is pandigital, but 2⋅2684190935073 = 5368381870146 is not.

Almost surely, 2^{2684190935073} is an apocalyptic number.

It is an amenable number.

2684190935073 is a deficient number, since it is larger than the sum of its proper divisors (894730311695).

2684190935073 is an equidigital number, since it uses as much as digits as its factorization.

2684190935073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 894730311694.

The product of its (nonzero) digits is 9797760, while the sum is 57.

The spelling of 2684190935073 in words is "two trillion, six hundred eighty-four billion, one hundred ninety million, nine hundred thirty-five thousand, seventy-three".