101121130011 has 8 divisors (see below), whose sum is σ = 147085280064. Its totient is φ = 61285533320.

The previous prime is 101121129983. The next prime is 101121130031. The reversal of 101121130011 is 110031121101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 101121130011 - 2⁵ = 101121129979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101121130031) 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, 1532138301 + ... + 1532138366.

It is an arithmetic number, because the mean of its divisors is an integer number (18385660008).

Almost surely, 2^101121130011 is an apocalyptic number.

101121130011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

101121130011 is a deficient number, since it is larger than the sum of its proper divisors (45964150053).

101121130011 is a wasteful number, since it uses less digits than its factorization.

101121130011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3064276681.

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 101121130011 its reverse (110031121101), we get a palindrome (211152251112).

It can be divided in two parts, 101121 and 130011, that added together give a palindrome (231132).

The spelling of 101121130011 in words is "one hundred one billion, one hundred twenty-one million, one hundred thirty thousand, eleven".