102211211002 has 8 divisors (see below), whose sum is σ = 153329458176. Its totient is φ = 51101391612.

The previous prime is 102211210951. The next prime is 102211211023. The reversal of 102211211002 is 200112112201.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2076538 + ... + 2125189.

It is an arithmetic number, because the mean of its divisors is an integer number (19166182272).

Almost surely, 2^102211211002 is an apocalyptic number.

102211211002 is a deficient number, since it is larger than the sum of its proper divisors (51118247174).

102211211002 is a wasteful number, since it uses less digits than its factorization.

102211211002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4213892.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 102211211002 its reverse (200112112201), we get a palindrome (302323323203).

The spelling of 102211211002 in words is "one hundred two billion, two hundred eleven million, two hundred eleven thousand, two".