204692099483 has 2 divisors, whose sum is σ = 204692099484. Its totient is φ = 204692099482.

The previous prime is 204692099401. The next prime is 204692099519. The reversal of 204692099483 is 384990296402.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 204692099483 - 2³⁴ = 187512230299 is a prime.

It is not a weakly prime, because it can be changed into another prime (204692039483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102346049741 + 102346049742.

It is an arithmetic number, because the mean of its divisors is an integer number (102346049742).

Almost surely, 2^204692099483 is an apocalyptic number.

204692099483 is a deficient number, since it is larger than the sum of its proper divisors (1).

204692099483 is an equidigital number, since it uses as much as digits as its factorization.

204692099483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6718464, while the sum is 56.

The spelling of 204692099483 in words is "two hundred four billion, six hundred ninety-two million, ninety-nine thousand, four hundred eighty-three".