720200141 has 4 divisors (see below), whose sum is σ = 725697984. Its totient is φ = 714702300.

The previous prime is 720200119. The next prime is 720200161. The reversal of 720200141 is 141002027.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 141002027 = 443 ⋅318289.

It is a cyclic number.

It is not a de Polignac number, because 720200141 - 2¹⁴ = 720183757 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 (720200101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2748725 + ... + 2748986.

It is an arithmetic number, because the mean of its divisors is an integer number (181424496).

Almost surely, 2^720200141 is an apocalyptic number.

It is an amenable number.

720200141 is a deficient number, since it is larger than the sum of its proper divisors (5497843).

720200141 is a wasteful number, since it uses less digits than its factorization.

720200141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5497842.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 720200141 is about 26836.5448782067. The cubic root of 720200141 is about 896.3639891016.

Adding to 720200141 its reverse (141002027), we get a palindrome (861202168).

The spelling of 720200141 in words is "seven hundred twenty million, two hundred thousand, one hundred forty-one".