102202200221002 has 8 divisors (see below), whose sum is σ = 175203771807456. Its totient is φ = 43800942951852.

The previous prime is 102202200220987. The next prime is 102202200221081. The reversal of 102202200221002 is 200122002202201.

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, 3650078579308 + ... + 3650078579335.

It is an arithmetic number, because the mean of its divisors is an integer number (21900471475932).

Almost surely, 2^{102202200221002} is an apocalyptic number.

102202200221002 is a deficient number, since it is larger than the sum of its proper divisors (73001571586454).

102202200221002 is an equidigital number, since it uses as much as digits as its factorization.

102202200221002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7300157158652.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 102202200221002 its reverse (200122002202201), we get a palindrome (302324202423203).

The spelling of 102202200221002 in words is "one hundred two trillion, two hundred two billion, two hundred million, two hundred twenty-one thousand, two".