553027780198 has 32 divisors (see below), whose sum is σ = 883981885248. Its totient is φ = 258577536000.

The previous prime is 553027780177. The next prime is 553027780199. The reversal of 553027780198 is 891087720355.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553027780199) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13840048 + ... + 13879948.

It is an arithmetic number, because the mean of its divisors is an integer number (27624433914).

Almost surely, 2^553027780198 is an apocalyptic number.

553027780198 is a deficient number, since it is larger than the sum of its proper divisors (330954105050).

553027780198 is a wasteful number, since it uses less digits than its factorization.

553027780198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42528.

The product of its (nonzero) digits is 4233600, while the sum is 55.

The spelling of 553027780198 in words is "five hundred fifty-three billion, twenty-seven million, seven hundred eighty thousand, one hundred ninety-eight".