2100101301 has 12 divisors (see below), whose sum is σ = 3039714912. Its totient is φ = 1397189736.

The previous prime is 2100101287. The next prime is 2100101317. The reversal of 2100101301 is 1031010012.

It is a de Polignac number, because none of the positive numbers 2^k-2100101301 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2100101501) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 235191 + ... + 243956.

It is an arithmetic number, because the mean of its divisors is an integer number (253309576).

Almost surely, 2^2100101301 is an apocalyptic number.

It is an amenable number.

2100101301 is a deficient number, since it is larger than the sum of its proper divisors (939613611).

2100101301 is a wasteful number, since it uses less digits than its factorization.

2100101301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479640 (or 479637 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

The square root of 2100101301 is about 45826.8622207543. The cubic root of 2100101301 is about 1280.5997557596.

Adding to 2100101301 its reverse (1031010012), we get a palindrome (3131111313).

The spelling of 2100101301 in words is "two billion, one hundred million, one hundred one thousand, three hundred one".