102002220014 has 8 divisors (see below), whose sum is σ = 157938921408. Its totient is φ = 49355912880.

The previous prime is 102002220011. The next prime is 102002220053. The reversal of 102002220014 is 410022200201.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102002220011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 822598487 + ... + 822598610.

It is an arithmetic number, because the mean of its divisors is an integer number (19742365176).

Almost surely, 2^102002220014 is an apocalyptic number.

102002220014 is a deficient number, since it is larger than the sum of its proper divisors (55936701394).

102002220014 is a wasteful number, since it uses less digits than its factorization.

102002220014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645197130.

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

Adding to 102002220014 its reverse (410022200201), we get a palindrome (512024420215).

The spelling of 102002220014 in words is "one hundred two billion, two million, two hundred twenty thousand, fourteen".