200103553131 has 8 divisors (see below), whose sum is σ = 282499133904. Its totient is φ = 125555170560.

The previous prime is 200103553127. The next prime is 200103553141. The reversal of 200103553131 is 131355301002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 200103553131 - 2² = 200103553127 is a prime.

It is a super-2 number, since 2×200103553131² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (200103553141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1961799490 + ... + 1961799591.

It is an arithmetic number, because the mean of its divisors is an integer number (35312391738).

Almost surely, 2^200103553131 is an apocalyptic number.

200103553131 is a deficient number, since it is larger than the sum of its proper divisors (82395580773).

200103553131 is a wasteful number, since it uses less digits than its factorization.

200103553131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3923599101.

The product of its (nonzero) digits is 1350, while the sum is 24.

Adding to 200103553131 its reverse (131355301002), we get a palindrome (331458854133).

The spelling of 200103553131 in words is "two hundred billion, one hundred three million, five hundred fifty-three thousand, one hundred thirty-one".