22000000120102 has 4 divisors (see below), whose sum is σ = 33000000180156. Its totient is φ = 11000000060050.

The previous prime is 22000000120079. The next prime is 22000000120121. The reversal of 22000000120102 is 20102100000022.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500000030024 + ... + 5500000030027.

It is an arithmetic number, because the mean of its divisors is an integer number (8250000045039).

Almost surely, 2^{22000000120102} is an apocalyptic number.

22000000120102 is a deficient number, since it is larger than the sum of its proper divisors (11000000060054).

22000000120102 is a wasteful number, since it uses less digits than its factorization.

22000000120102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11000000060053.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 22000000120102 its reverse (20102100000022), we get a palindrome (42102100120124).

The spelling of 22000000120102 in words is "twenty-two trillion, one hundred twenty thousand, one hundred two".