22514172116 has 6 divisors (see below), whose sum is σ = 39399801210. Its totient is φ = 11257086056.

The previous prime is 22514172103. The next prime is 22514172119. The reversal of 22514172116 is 61127141522.

It can be written as a sum of positive squares in only one way, i.e., 17184588100 + 5329584016 = 131090^2 + 73004^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22514172119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2814271511 + ... + 2814271518.

It is an arithmetic number, because the mean of its divisors is an integer number (6566633535).

Almost surely, 2^22514172116 is an apocalyptic number.

It is an amenable number.

22514172116 is a deficient number, since it is larger than the sum of its proper divisors (16885629094).

22514172116 is a wasteful number, since it uses less digits than its factorization.

22514172116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5628543033 (or 5628543031 counting only the distinct ones).

The product of its digits is 6720, while the sum is 32.

The spelling of 22514172116 in words is "twenty-two billion, five hundred fourteen million, one hundred seventy-two thousand, one hundred sixteen".