2101011230101 has 8 divisors (see below), whose sum is σ = 2406575911104. Its totient is φ = 1796801604000.

The previous prime is 2101011230089. The next prime is 2101011230239. The reversal of 2101011230101 is 1010321101012.

It is a happy number.

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 2101011230101 - 2⁷ = 2101011229973 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 (2101011230701) 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, 338760400 + ... + 338766601.

It is an arithmetic number, because the mean of its divisors is an integer number (300821988888).

Almost surely, 2^{2101011230101} is an apocalyptic number.

It is an amenable number.

2101011230101 is a deficient number, since it is larger than the sum of its proper divisors (305564681003).

2101011230101 is an equidigital number, since it uses as much as digits as its factorization.

2101011230101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677527451.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 2101011230101 its reverse (1010321101012), we get a palindrome (3111332331113).

The spelling of 2101011230101 in words is "two trillion, one hundred one billion, eleven million, two hundred thirty thousand, one hundred one".