200553124405 has 16 divisors (see below), whose sum is σ = 244275736320. Its totient is φ = 158034900672.

The previous prime is 200553124367. The next prime is 200553124417. The reversal of 200553124405 is 504421355002.

It is a cyclic number.

It is not a de Polignac number, because 200553124405 - 2²¹ = 200551027253 is a prime.

It is a super-3 number, since 3×200553124405³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7785607 + ... + 7811323.

It is an arithmetic number, because the mean of its divisors is an integer number (15267233520).

Almost surely, 2^200553124405 is an apocalyptic number.

It is an amenable number.

200553124405 is a deficient number, since it is larger than the sum of its proper divisors (43722611915).

200553124405 is a wasteful number, since it uses less digits than its factorization.

200553124405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49068.

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 200553124405 its reverse (504421355002), we get a palindrome (704974479407).

The spelling of 200553124405 in words is "two hundred billion, five hundred fifty-three million, one hundred twenty-four thousand, four hundred five".