101202121101101 has 12 divisors (see below), whose sum is σ = 106038982526400. Its totient is φ = 96577429986840.

The previous prime is 101202121101071. The next prime is 101202121101113. The reversal of 101202121101101 is 101101121202101.

It is not a de Polignac number, because 101202121101101 - 2¹⁰ = 101202121100077 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101202121101701) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 221707451 + ... + 222163448.

It is an arithmetic number, because the mean of its divisors is an integer number (8836581877200).

Almost surely, 2^{101202121101101} is an apocalyptic number.

It is an amenable number.

101202121101101 is a deficient number, since it is larger than the sum of its proper divisors (4836861425299).

101202121101101 is an equidigital number, since it uses as much as digits as its factorization.

101202121101101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443871376 (or 443871353 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 101202121101101 its reverse (101101121202101), we get a palindrome (202303242303202).

The spelling of 101202121101101 in words is "one hundred one trillion, two hundred two billion, one hundred twenty-one million, one hundred one thousand, one hundred one".