200157015007 has 4 divisors (see below), whose sum is σ = 200918068560. Its totient is φ = 199395961456.

The previous prime is 200157014987. The next prime is 200157015011. The reversal of 200157015007 is 700510751002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200157015007 - 2¹¹ = 200157012959 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 (200157015067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 380526382 + ... + 380526907.

It is an arithmetic number, because the mean of its divisors is an integer number (50229517140).

Almost surely, 2^200157015007 is an apocalyptic number.

200157015007 is a deficient number, since it is larger than the sum of its proper divisors (761053553).

200157015007 is an equidigital number, since it uses as much as digits as its factorization.

200157015007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761053552.

The product of its (nonzero) digits is 2450, while the sum is 28.

Adding to 200157015007 its reverse (700510751002), we get a palindrome (900667766009).

The spelling of 200157015007 in words is "two hundred billion, one hundred fifty-seven million, fifteen thousand, seven".