102211212101102 has 8 divisors (see below), whose sum is σ = 165110419547976. Its totient is φ = 47174405585112.

The previous prime is 102211212101093. The next prime is 102211212101111. The reversal of 102211212101102 is 201101212112201.

It is an interprime number because it is at equal distance from previous prime (102211212101093) and next prime (102211212101111).

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

It is a super-2 number, since 2×102211212101102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1965600232688 + ... + 1965600232739.

It is an arithmetic number, because the mean of its divisors is an integer number (20638802443497).

Almost surely, 2^{102211212101102} is an apocalyptic number.

102211212101102 is a deficient number, since it is larger than the sum of its proper divisors (62899207446874).

102211212101102 is a wasteful number, since it uses less digits than its factorization.

102211212101102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3931200465442.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 102211212101102 its reverse (201101212112201), we get a palindrome (303312424213303).

The spelling of 102211212101102 in words is "one hundred two trillion, two hundred eleven billion, two hundred twelve million, one hundred one thousand, one hundred two".