202113304093 has 24 divisors (see below), whose sum is σ = 212231713344. Its totient is φ = 192427773120.

The previous prime is 202113304087. The next prime is 202113304111. The reversal of 202113304093 is 390403311202.

202113304093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 202113304093 - 2²⁵ = 202079749661 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 (202113304493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68441905 + ... + 68444857.

It is an arithmetic number, because the mean of its divisors is an integer number (8842988056).

Almost surely, 2^202113304093 is an apocalyptic number.

It is an amenable number.

202113304093 is a deficient number, since it is larger than the sum of its proper divisors (10118409251).

202113304093 is a wasteful number, since it uses less digits than its factorization.

202113304093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4145 (or 4114 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 202113304093 its reverse (390403311202), we get a palindrome (592516615295).

The spelling of 202113304093 in words is "two hundred two billion, one hundred thirteen million, three hundred four thousand, ninety-three".