102022221111202 has 8 divisors (see below), whose sum is σ = 174895236190656. Its totient is φ = 43723809047652.

The previous prime is 102022221111199. The next prime is 102022221111227. The reversal of 102022221111202 is 202111122220201.

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

It is a self number, because there is not a number n which added to its sum of digits gives 102022221111202.

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, 3643650753958 + ... + 3643650753985.

It is an arithmetic number, because the mean of its divisors is an integer number (21861904523832).

Almost surely, 2^{102022221111202} is an apocalyptic number.

102022221111202 is a deficient number, since it is larger than the sum of its proper divisors (72873015079454).

102022221111202 is an equidigital number, since it uses as much as digits as its factorization.

102022221111202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7287301507952.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 102022221111202 its reverse (202111122220201), we get a palindrome (304133343331403).

It can be divided in two parts, 1020 and 22221111202, that added together give a palindrome (22221112222).

The spelling of 102022221111202 in words is "one hundred two trillion, twenty-two billion, two hundred twenty-one million, one hundred eleven thousand, two hundred two".