204700694441 has 4 divisors (see below), whose sum is σ = 207166967952. Its totient is φ = 202234420932.

The previous prime is 204700694411. The next prime is 204700694447. The reversal of 204700694441 is 144496007402.

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.

It is a cyclic number.

It is not a de Polignac number, because 204700694441 - 2⁶ = 204700694377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (204700694447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1233136631 + ... + 1233136796.

It is an arithmetic number, because the mean of its divisors is an integer number (51791741988).

Almost surely, 2^204700694441 is an apocalyptic number.

It is an amenable number.

204700694441 is a deficient number, since it is larger than the sum of its proper divisors (2466273511).

204700694441 is an equidigital number, since it uses as much as digits as its factorization.

204700694441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2466273510.

The product of its (nonzero) digits is 193536, while the sum is 41.

The spelling of 204700694441 in words is "two hundred four billion, seven hundred million, six hundred ninety-four thousand, four hundred forty-one".