101121000211 has 8 divisors (see below), whose sum is σ = 126072935424. Its totient is φ = 78795584520.

The previous prime is 101121000209. The next prime is 101121000217. The reversal of 101121000211 is 112000121101.

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 101121000211 - 2¹ = 101121000209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101121000217) 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, 656629795 + ... + 656629948.

It is an arithmetic number, because the mean of its divisors is an integer number (15759116928).

Almost surely, 2^101121000211 is an apocalyptic number.

101121000211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

101121000211 is a deficient number, since it is larger than the sum of its proper divisors (24951935213).

101121000211 is a wasteful number, since it uses less digits than its factorization.

101121000211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313259761.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 101121000211 its reverse (112000121101), we get a palindrome (213121121312).

The spelling of 101121000211 in words is "one hundred one billion, one hundred twenty-one million, two hundred eleven", and thus it is an aban number.