200769583349 has 16 divisors (see below), whose sum is σ = 210367392000. Its totient is φ = 191351160000.

The previous prime is 200769583327. The next prime is 200769583411. The reversal of 200769583349 is 943385967002.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200769583349 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200769583294 and 200769583303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200769586349) 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, 17838974 + ... + 17850224.

It is an arithmetic number, because the mean of its divisors is an integer number (13147962000).

Almost surely, 2^200769583349 is an apocalyptic number.

200769583349 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

200769583349 is a deficient number, since it is larger than the sum of its proper divisors (9597808651).

200769583349 is a wasteful number, since it uses less digits than its factorization.

200769583349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19148.

The product of its (nonzero) digits is 9797760, while the sum is 56.

The spelling of 200769583349 in words is "two hundred billion, seven hundred sixty-nine million, five hundred eighty-three thousand, three hundred forty-nine".