208601032152 has 32 divisors (see below), whose sum is σ = 521526962880. Its totient is φ = 69530426400.

The previous prime is 208601032141. The next prime is 208601032163. The reversal of 208601032152 is 251230106802.

It is an interprime number because it is at equal distance from previous prime (208601032141) and next prime (208601032163).

It is a super-2 number, since 2×208601032152² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 351763 + ... + 735485.

It is an arithmetic number, because the mean of its divisors is an integer number (16297717590).

Almost surely, 2^208601032152 is an apocalyptic number.

It is an amenable number.

208601032152 is an abundant number, since it is smaller than the sum of its proper divisors (312925930728).

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

208601032152 is a wasteful number, since it uses less digits than its factorization.

208601032152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406383 (or 406379 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 208601032152 its reverse (251230106802), we get a palindrome (459831138954).

The spelling of 208601032152 in words is "two hundred eight billion, six hundred one million, thirty-two thousand, one hundred fifty-two".