200553040332534 has 32 divisors (see below), whose sum is σ = 410461175232000. Its totient is φ = 65297531868192.

The previous prime is 200553040332517. The next prime is 200553040332553. The reversal of 200553040332534 is 435233040355002.

It is a super-2 number, since 2×200553040332534² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200553040332492 and 200553040332501.

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, 712465489 + ... + 712746924.

It is an arithmetic number, because the mean of its divisors is an integer number (12826911726000).

Almost surely, 2^{200553040332534} is an apocalyptic number.

200553040332534 is an abundant number, since it is smaller than the sum of its proper divisors (209908134899466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200553040332534 is a wasteful number, since it uses less digits than its factorization.

200553040332534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1425212964.

The product of its (nonzero) digits is 648000, while the sum is 39.

Adding to 200553040332534 its reverse (435233040355002), we get a palindrome (635786080687536).

The spelling of 200553040332534 in words is "two hundred trillion, five hundred fifty-three billion, forty million, three hundred thirty-two thousand, five hundred thirty-four".