200142011344 has 40 divisors (see below), whose sum is σ = 423667660320. Its totient is φ = 90835958400.

The previous prime is 200142011291. The next prime is 200142011357. The reversal of 200142011344 is 443110241002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 743854 + ... + 976525.

It is an arithmetic number, because the mean of its divisors is an integer number (10591691508).

Almost surely, 2^200142011344 is an apocalyptic number.

It is an amenable number.

200142011344 is an abundant number, since it is smaller than the sum of its proper divisors (223525648976).

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

200142011344 is a wasteful number, since it uses less digits than its factorization.

200142011344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1721059 (or 1721053 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 200142011344 its reverse (443110241002), we get a palindrome (643252252346).

The spelling of 200142011344 in words is "two hundred billion, one hundred forty-two million, eleven thousand, three hundred forty-four".