5656770005434 has 4 divisors (see below), whose sum is σ = 8485155008154. Its totient is φ = 2828385002716.

The previous prime is 5656770005357. The next prime is 5656770005437. The reversal of 5656770005434 is 4345000776565.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5418201256209 + 238568749225 = 2327703^2 + 488435^2 .

It is not an unprimeable number, because it can be changed into a prime (5656770005437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1414192501357 + ... + 1414192501360.

Almost surely, 2^{5656770005434} is an apocalyptic number.

5656770005434 is a deficient number, since it is larger than the sum of its proper divisors (2828385002720).

5656770005434 is a wasteful number, since it uses less digits than its factorization.

5656770005434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2828385002719.

The product of its (nonzero) digits is 10584000, while the sum is 52.

The spelling of 5656770005434 in words is "five trillion, six hundred fifty-six billion, seven hundred seventy million, five thousand, four hundred thirty-four".