200011030392 has 32 divisors (see below), whose sum is σ = 504882218880. Its totient is φ = 66023057760.

The previous prime is 200011030391. The next prime is 200011030397. The reversal of 200011030392 is 293030110002.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200011030391) 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, 40452834 + ... + 40457777.

It is an arithmetic number, because the mean of its divisors is an integer number (15777569340).

Almost surely, 2^200011030392 is an apocalyptic number.

It is an amenable number.

200011030392 is an abundant number, since it is smaller than the sum of its proper divisors (304871188488).

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

200011030392 is a wasteful number, since it uses less digits than its factorization.

200011030392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80910723 (or 80910719 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 200011030392 its reverse (293030110002), we get a palindrome (493041140394).

The spelling of 200011030392 in words is "two hundred billion, eleven million, thirty thousand, three hundred ninety-two".