101113011321 has 8 divisors (see below), whose sum is σ = 154076969664. Its totient is φ = 57778863600.

The previous prime is 101113011319. The next prime is 101113011331. The reversal of 101113011321 is 123110311101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 101113011321 - 2¹ = 101113011319 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 101113011321.

It is not an unprimeable number, because it can be changed into a prime (101113011331) 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, 2407452630 + ... + 2407452671.

It is an arithmetic number, because the mean of its divisors is an integer number (19259621208).

Almost surely, 2^101113011321 is an apocalyptic number.

It is an amenable number.

101113011321 is a deficient number, since it is larger than the sum of its proper divisors (52963958343).

101113011321 is an equidigital number, since it uses as much as digits as its factorization.

101113011321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4814905311.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 101113011321 its reverse (123110311101), we get a palindrome (224223322422).

The spelling of 101113011321 in words is "one hundred one billion, one hundred thirteen million, eleven thousand, three hundred twenty-one".