102022201222210 has 16 divisors (see below), whose sum is σ = 183643211010816. Its totient is φ = 40808158530928.

The previous prime is 102022201222141. The next prime is 102022201222237. The reversal of 102022201222210 is 12222102220201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89651044 + ... + 90781903.

It is an arithmetic number, because the mean of its divisors is an integer number (11477700688176).

Almost surely, 2^{102022201222210} is an apocalyptic number.

102022201222210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102022201222210 is a deficient number, since it is larger than the sum of its proper divisors (81621009788606).

102022201222210 is a wasteful number, since it uses less digits than its factorization.

102022201222210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180489497.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 102022201222210 its reverse (12222102220201), we get a palindrome (114244303442411).

The spelling of 102022201222210 in words is "one hundred two trillion, twenty-two billion, two hundred one million, two hundred twenty-two thousand, two hundred ten".