321101100101113 has 16 divisors (see below), whose sum is σ = 324015583731840. Its totient is φ = 318197062656000.

The previous prime is 321101100101057. The next prime is 321101100101129. The reversal of 321101100101113 is 311101001101123.

It is a cyclic number.

It is not a de Polignac number, because 321101100101113 - 2¹³ = 321101100092921 is a prime.

It is a super-2 number, since 2×321101100101113² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (321101100101143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1348586233 + ... + 1348824313.

It is an arithmetic number, because the mean of its divisors is an integer number (20250973983240).

Almost surely, 2^{321101100101113} is an apocalyptic number.

It is an amenable number.

321101100101113 is a deficient number, since it is larger than the sum of its proper divisors (2914483630727).

321101100101113 is a wasteful number, since it uses less digits than its factorization.

321101100101113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259968.

The product of its (nonzero) digits is 18, while the sum is 16.

Adding to 321101100101113 its reverse (311101001101123), we get a palindrome (632202101202236).

The spelling of 321101100101113 in words is "three hundred twenty-one trillion, one hundred one billion, one hundred million, one hundred one thousand, one hundred thirteen".