102202101121101 has 8 divisors (see below), whose sum is σ = 136290796950240. Its totient is φ = 68124069686352.

The previous prime is 102202101121073. The next prime is 102202101121157. The reversal of 102202101121101 is 101121101202201.

It is a happy number.

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

It is not a de Polignac number, because 102202101121101 - 2⁵ = 102202101121069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102202101121171) 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, 2666076235 + ... + 2666114568.

It is an arithmetic number, because the mean of its divisors is an integer number (17036349618780).

Almost surely, 2^{102202101121101} is an apocalyptic number.

It is an amenable number.

102202101121101 is a deficient number, since it is larger than the sum of its proper divisors (34088695829139).

102202101121101 is an equidigital number, since it uses as much as digits as its factorization.

102202101121101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5332197195.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 102202101121101 its reverse (101121101202201), we get a palindrome (203323202323302).

The spelling of 102202101121101 in words is "one hundred two trillion, two hundred two billion, one hundred one million, one hundred twenty-one thousand, one hundred one".