2164603051093 has 8 divisors (see below), whose sum is σ = 2473873250688. Its totient is φ = 1855343149584.

The previous prime is 2164603050989. The next prime is 2164603051111. The reversal of 2164603051093 is 3901503064612.

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 2164603051093 - 2⁹ = 2164603050581 is a prime.

It is a super-2 number, since 2×2164603051093² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2164603052093) 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, 2118721 + ... + 2969542.

It is an arithmetic number, because the mean of its divisors is an integer number (309234156336).

Almost surely, 2^{2164603051093} is an apocalyptic number.

It is an amenable number.

2164603051093 is a deficient number, since it is larger than the sum of its proper divisors (309270199595).

2164603051093 is an equidigital number, since it uses as much as digits as its factorization.

2164603051093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5149043.

The product of its (nonzero) digits is 116640, while the sum is 40.

The spelling of 2164603051093 in words is "two trillion, one hundred sixty-four billion, six hundred three million, fifty-one thousand, ninety-three".