2100001012301 has 8 divisors (see below), whose sum is σ = 2105867767680. Its totient is φ = 2094135043968.

The previous prime is 2100001012279. The next prime is 2100001012303. The reversal of 2100001012301 is 1032101000012.

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

It is a cyclic number.

It is not a de Polignac number, because 2100001012301 - 2¹⁸ = 2100000750157 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 (2100001012303) 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, 5366270 + ... + 5744288.

It is an arithmetic number, because the mean of its divisors is an integer number (263233470960).

Almost surely, 2^{2100001012301} is an apocalyptic number.

It is an amenable number.

2100001012301 is a deficient number, since it is larger than the sum of its proper divisors (5866755379).

2100001012301 is a wasteful number, since it uses less digits than its factorization.

2100001012301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393523.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 2100001012301 its reverse (1032101000012), we get a palindrome (3132102012313).

The spelling of 2100001012301 in words is "two trillion, one hundred billion, one million, twelve thousand, three hundred one".