101200010011 has 4 divisors (see below), whose sum is σ = 102586311592. Its totient is φ = 99813708432.

The previous prime is 101200009979. The next prime is 101200010017. The reversal of 101200010011 is 110010002101.

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 101200010011 - 2⁵ = 101200009979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101200009976 and 101200010003.

It is not an unprimeable number, because it can be changed into a prime (101200010017) 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, 693150681 + ... + 693150826.

It is an arithmetic number, because the mean of its divisors is an integer number (25646577898).

Almost surely, 2^101200010011 is an apocalyptic number.

101200010011 is a deficient number, since it is larger than the sum of its proper divisors (1386301581).

101200010011 is an equidigital number, since it uses as much as digits as its factorization.

101200010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1386301580.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 101200010011 its reverse (110010002101), we get a palindrome (211210012112).

The spelling of 101200010011 in words is "one hundred one billion, two hundred million, ten thousand, eleven".