553205544122 has 128 divisors (see below), whose sum is σ = 1087519260672. Its totient is φ = 204860779200.

The previous prime is 553205544121. The next prime is 553205544127. The reversal of 553205544122 is 221445502355.

553205544122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (553205544121) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 34423133 + ... + 34439199.

It is an arithmetic number, because the mean of its divisors is an integer number (8496244224).

Almost surely, 2^553205544122 is an apocalyptic number.

553205544122 is a deficient number, since it is larger than the sum of its proper divisors (534313716550).

553205544122 is a wasteful number, since it uses less digits than its factorization.

553205544122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16272.

The product of its (nonzero) digits is 240000, while the sum is 38.

The spelling of 553205544122 in words is "five hundred fifty-three billion, two hundred five million, five hundred forty-four thousand, one hundred twenty-two".