20222002102 has 8 divisors (see below), whose sum is σ = 30335144112. Its totient is φ = 10110287400.

The previous prime is 20222002069. The next prime is 20222002127. The reversal of 20222002102 is 20120022202.

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

It is a congruent number.

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, 320674 + ... + 378517.

It is an arithmetic number, because the mean of its divisors is an integer number (3791893014).

Almost surely, 2^20222002102 is an apocalyptic number.

20222002102 is a deficient number, since it is larger than the sum of its proper divisors (10113142010).

20222002102 is a wasteful number, since it uses less digits than its factorization.

20222002102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713654.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 20222002102 its reverse (20120022202), we get a palindrome (40342024304).

The spelling of 20222002102 in words is "twenty billion, two hundred twenty-two million, two thousand, one hundred two".