101101001210011 has 4 divisors (see below), whose sum is σ = 110292001320024. Its totient is φ = 91910001100000.

The previous prime is 101101001209981. The next prime is 101101001210023. The reversal of 101101001210011 is 110012100101101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 101101001210011 - 2¹³ = 101101001201819 is a prime.

It is a super-2 number, since 2×101101001210011² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101101001210011.

It is not an unprimeable number, because it can be changed into a prime (101101001210071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4595500054990 + ... + 4595500055011.

It is an arithmetic number, because the mean of its divisors is an integer number (27573000330006).

Almost surely, 2^{101101001210011} is an apocalyptic number.

101101001210011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

101101001210011 is a deficient number, since it is larger than the sum of its proper divisors (9191000110013).

101101001210011 is an equidigital number, since it uses as much as digits as its factorization.

101101001210011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9191000110012.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 101101001210011 its reverse (110012100101101), we get a palindrome (211113101311112).

The spelling of 101101001210011 in words is "one hundred one trillion, one hundred one billion, one million, two hundred ten thousand, eleven".