2013101101 has 8 divisors (see below), whose sum is σ = 2204041824. Its totient is φ = 1823482320.

The previous prime is 2013101099. The next prime is 2013101119. The reversal of 2013101101 is 1011013102.

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

It is not a de Polignac number, because 2013101101 - 2¹ = 2013101099 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 (2013101131) 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, 327295 + ... + 333388.

It is an arithmetic number, because the mean of its divisors is an integer number (275505228).

Almost surely, 2^2013101101 is an apocalyptic number.

It is an amenable number.

2013101101 is a deficient number, since it is larger than the sum of its proper divisors (190940723).

2013101101 is a wasteful number, since it uses less digits than its factorization.

2013101101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660971.

The product of its (nonzero) digits is 6, while the sum is 10.

The square root of 2013101101 is about 44867.5952219416. The cubic root of 2013101101 is about 1262.6661234983. Note that the first 3 decimals are identical.

Adding to 2013101101 its reverse (1011013102), we get a palindrome (3024114203).

The spelling of 2013101101 in words is "two billion, thirteen million, one hundred one thousand, one hundred one".