200320537007 has 8 divisors (see below), whose sum is σ = 201051145680. Its totient is φ = 199590684480.

The previous prime is 200320536991. The next prime is 200320537009. The reversal of 200320537007 is 700735023002.

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

It is a cyclic number.

It is not a de Polignac number, because 200320537007 - 2⁴ = 200320536991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200320537009) 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, 344513 + ... + 720645.

It is an arithmetic number, because the mean of its divisors is an integer number (25131393210).

Almost surely, 2^200320537007 is an apocalyptic number.

200320537007 is a deficient number, since it is larger than the sum of its proper divisors (730608673).

200320537007 is a wasteful number, since it uses less digits than its factorization.

200320537007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378073.

The product of its (nonzero) digits is 8820, while the sum is 29.

The spelling of 200320537007 in words is "two hundred billion, three hundred twenty million, five hundred thirty-seven thousand, seven".