102220102022002 has 8 divisors (see below), whose sum is σ = 153330201887616. Its totient is φ = 51110034726132.

The previous prime is 102220102021991. The next prime is 102220102022047. The reversal of 102220102022002 is 200220201022201.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2470323 + ... + 14510089.

It is an arithmetic number, because the mean of its divisors is an integer number (19166275235952).

Almost surely, 2^{102220102022002} is an apocalyptic number.

102220102022002 is a deficient number, since it is larger than the sum of its proper divisors (51110099865614).

102220102022002 is a wasteful number, since it uses less digits than its factorization.

102220102022002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16284872.

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

Adding to 102220102022002 its reverse (200220201022201), we get a palindrome (302440303044203).

The spelling of 102220102022002 in words is "one hundred two trillion, two hundred twenty billion, one hundred two million, twenty-two thousand, two".