2010001212101 has 8 divisors (see below), whose sum is σ = 2116307004000. Its totient is φ = 1903747045680.

The previous prime is 2010001212091. The next prime is 2010001212143. The reversal of 2010001212101 is 1012121000102.

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 2010001212101 - 2³⁴ = 1992821342917 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 (2010001212181) 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, 12826430 + ... + 12982191.

It is an arithmetic number, because the mean of its divisors is an integer number (264538375500).

Almost surely, 2^{2010001212101} is an apocalyptic number.

It is an amenable number.

2010001212101 is a deficient number, since it is larger than the sum of its proper divisors (106305791899).

2010001212101 is a wasteful number, since it uses less digits than its factorization.

2010001212101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25812739.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2010001212101 its reverse (1012121000102), we get a palindrome (3022122212203).

The spelling of 2010001212101 in words is "two trillion, ten billion, one million, two hundred twelve thousand, one hundred one".