22000140104 has 8 divisors (see below), whose sum is σ = 41250262710. Its totient is φ = 11000070048.

The previous prime is 22000140101. The next prime is 22000140121. The reversal of 22000140104 is 40104100022.

It can be written as a sum of positive squares in only one way, i.e., 21623702500 + 376437604 = 147050^2 + 19402^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (22000140101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1375008749 + ... + 1375008764.

Almost surely, 2^22000140104 is an apocalyptic number.

It is an amenable number.

22000140104 is a deficient number, since it is larger than the sum of its proper divisors (19250122606).

22000140104 is a wasteful number, since it uses less digits than its factorization.

22000140104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2750017519 (or 2750017515 counting only the distinct ones).

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

Adding to 22000140104 its reverse (40104100022), we get a palindrome (62104240126).

The spelling of 22000140104 in words is "twenty-two billion, one hundred forty thousand, one hundred four".