200800742134 has 32 divisors (see below), whose sum is σ = 312307614720. Its totient is φ = 96785200512.

The previous prime is 200800742123. The next prime is 200800742179. The reversal of 200800742134 is 431247008002.

It is a junction number, because it is equal to n+sod(n) for n = 200800742096 and 200800742105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1112287 + ... + 1280149.

It is an arithmetic number, because the mean of its divisors is an integer number (9759612960).

Almost surely, 2^200800742134 is an apocalyptic number.

200800742134 is a deficient number, since it is larger than the sum of its proper divisors (111506872586).

200800742134 is a wasteful number, since it uses less digits than its factorization.

200800742134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168124.

The product of its (nonzero) digits is 10752, while the sum is 31.

The spelling of 200800742134 in words is "two hundred billion, eight hundred million, seven hundred forty-two thousand, one hundred thirty-four".