208386014532 has 48 divisors (see below), whose sum is σ = 495592231680. Its totient is φ = 68130438688.

The previous prime is 208386014521. The next prime is 208386014533. The reversal of 208386014532 is 235410683802.

It is not an unprimeable number, because it can be changed into a prime (208386014533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18558 + ... + 645845.

It is an arithmetic number, because the mean of its divisors is an integer number (10324838160).

Almost surely, 2^208386014532 is an apocalyptic number.

It is an amenable number.

208386014532 is an abundant number, since it is smaller than the sum of its proper divisors (287206217148).

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

208386014532 is a wasteful number, since it uses less digits than its factorization.

208386014532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664912 (or 664910 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 208386014532 in words is "two hundred eight billion, three hundred eighty-six million, fourteen thousand, five hundred thirty-two".