11000001210101 has 8 divisors (see below), whose sum is σ = 11025763386624. Its totient is φ = 10974240146160.

The previous prime is 11000001210097. The next prime is 11000001210137. The reversal of 11000001210101 is 10101210000011.

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 11000001210101 - 2² = 11000001210097 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 (11000001210181) 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, 21514115 + ... + 22019471.

It is an arithmetic number, because the mean of its divisors is an integer number (1378220423328).

Almost surely, 2^{11000001210101} is an apocalyptic number.

It is an amenable number.

11000001210101 is a deficient number, since it is larger than the sum of its proper divisors (25762176523).

11000001210101 is an equidigital number, since it uses as much as digits as its factorization.

11000001210101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556291.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 11000001210101 its reverse (10101210000011), we get a palindrome (21101211210112).

The spelling of 11000001210101 in words is "eleven trillion, one million, two hundred ten thousand, one hundred one".