102210022011 has 8 divisors (see below), whose sum is σ = 136281784320. Its totient is φ = 68139137192.

The previous prime is 102210022007. The next prime is 102210022027. The reversal of 102210022011 is 110220012201.

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 102210022011 - 2² = 102210022007 is a prime.

It is a super-3 number, since 3×102210022011³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (102210022001) 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, 133510 + ... + 471428.

It is an arithmetic number, because the mean of its divisors is an integer number (17035223040).

Almost surely, 2^102210022011 is an apocalyptic number.

102210022011 is a deficient number, since it is larger than the sum of its proper divisors (34071762309).

102210022011 is a wasteful number, since it uses less digits than its factorization.

102210022011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438745.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 102210022011 its reverse (110220012201), we get a palindrome (212430034212).

The spelling of 102210022011 in words is "one hundred two billion, two hundred ten million, twenty-two thousand, eleven".