102211330110 has 32 divisors (see below), whose sum is σ = 258218098560. Its totient is φ = 25821809568.

The previous prime is 102211330103. The next prime is 102211330153. The reversal of 102211330110 is 11033112201.

It is a happy number.

It is a super-2 number, since 2×102211330110² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 102211330110.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89658492 + ... + 89659631.

It is an arithmetic number, because the mean of its divisors is an integer number (8069315580).

Almost surely, 2^102211330110 is an apocalyptic number.

102211330110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102211330110 is an abundant number, since it is smaller than the sum of its proper divisors (156006768450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102211330110 is a wasteful number, since it uses less digits than its factorization.

102211330110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179318152.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 102211330110 its reverse (11033112201), we get a palindrome (113244442311).

The spelling of 102211330110 in words is "one hundred two billion, two hundred eleven million, three hundred thirty thousand, one hundred ten".