102210120211011 has 8 divisors (see below), whose sum is σ = 136280684947200. Its totient is φ = 68139817807752.

The previous prime is 102210120210997. The next prime is 102210120211093. The reversal of 102210120211011 is 110112021012201.

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 102210120211011 - 2⁷ = 102210120210883 is a prime.

It is a super-3 number, since 3×102210120211011³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (102210020211011) 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, 64672311 + ... + 66233888.

It is an arithmetic number, because the mean of its divisors is an integer number (17035085618400).

Almost surely, 2^{102210120211011} is an apocalyptic number.

102210120211011 is a deficient number, since it is larger than the sum of its proper divisors (34070564736189).

102210120211011 is a wasteful number, since it uses less digits than its factorization.

102210120211011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131166465.

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

Adding to 102210120211011 its reverse (110112021012201), we get a palindrome (212322141223212).

The spelling of 102210120211011 in words is "one hundred two trillion, two hundred ten billion, one hundred twenty million, two hundred eleven thousand, eleven".