102222021211202 has 8 divisors (see below), whose sum is σ = 153594246523536. Its totient is φ = 51023939036692.

The previous prime is 102222021211183. The next prime is 102222021211223. The reversal of 102222021211202 is 202112120222201.

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, 43535782988 + ... + 43535785335.

It is an arithmetic number, because the mean of its divisors is an integer number (19199280815442).

Almost surely, 2^{102222021211202} is an apocalyptic number.

102222021211202 is a deficient number, since it is larger than the sum of its proper divisors (51372225312334).

102222021211202 is an equidigital number, since it uses as much as digits as its factorization.

102222021211202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87071568912.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 102222021211202 its reverse (202112120222201), we get a palindrome (304334141433403).

The spelling of 102222021211202 in words is "one hundred two trillion, two hundred twenty-two billion, twenty-one million, two hundred eleven thousand, two hundred two".