102202122002 has 16 divisors (see below), whose sum is σ = 155663996832. Its totient is φ = 50314836000.

The previous prime is 102202121947. The next prime is 102202122031. The reversal of 102202122002 is 200221202201.

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, 111377 + ... + 465627.

It is an arithmetic number, because the mean of its divisors is an integer number (9728999802).

Almost surely, 2^102202122002 is an apocalyptic number.

102202122002 is a deficient number, since it is larger than the sum of its proper divisors (53461874830).

102202122002 is a wasteful number, since it uses less digits than its factorization.

102202122002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356473.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 102202122002 its reverse (200221202201), we get a palindrome (302423324203).

The spelling of 102202122002 in words is "one hundred two billion, two hundred two million, one hundred twenty-two thousand, two".