102011222095 has 8 divisors (see below), whose sum is σ = 122442506640. Its totient is φ = 81589617600.

The previous prime is 102011222009. The next prime is 102011222111. The reversal of 102011222095 is 590222110201.

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

It is not a de Polignac number, because 102011222095 - 2⁹ = 102011221583 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2396806 + ... + 2438995.

It is an arithmetic number, because the mean of its divisors is an integer number (15305313330).

Almost surely, 2^102011222095 is an apocalyptic number.

102011222095 is a deficient number, since it is larger than the sum of its proper divisors (20431284545).

102011222095 is an equidigital number, since it uses as much as digits as its factorization.

102011222095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4840025.

The product of its (nonzero) digits is 720, while the sum is 25.

Adding to 102011222095 its reverse (590222110201), we get a palindrome (692233332296).

The spelling of 102011222095 in words is "one hundred two billion, eleven million, two hundred twenty-two thousand, ninety-five".