102101222211023 has 8 divisors (see below), whose sum is σ = 116687382868992. Its totient is φ = 87515129495736.

The previous prime is 102101222211017. The next prime is 102101222211083. The reversal of 102101222211023 is 320112222101201.

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 102101222211023 - 2²² = 102101218016719 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102101222210986 and 102101222211004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102101222211083) 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, 13723715 + ... + 19812692.

It is an arithmetic number, because the mean of its divisors is an integer number (14585922858624).

Almost surely, 2^{102101222211023} is an apocalyptic number.

102101222211023 is a deficient number, since it is larger than the sum of its proper divisors (14586160657969).

102101222211023 is an equidigital number, since it uses as much as digits as its factorization.

102101222211023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33971341.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 102101222211023 its reverse (320112222101201), we get a palindrome (422213444312224).

The spelling of 102101222211023 in words is "one hundred two trillion, one hundred one billion, two hundred twenty-two million, two hundred eleven thousand, twenty-three".