5656560061050 has 72 divisors (see below), whose sum is σ = 15608029014396. Its totient is φ = 1467648011520.

The previous prime is 5656560061049. The next prime is 5656560061051. The reversal of 5656560061050 is 501600656565.

It is an interprime number because it is at equal distance from previous prime (5656560061049) and next prime (5656560061051).

It can be written as a sum of positive squares in 6 ways, for example, as 4375681626969 + 1280878434081 = 2091813^2 + 1131759^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 5656560060987 and 5656560061005.

It is not an unprimeable number, because it can be changed into a prime (5656560061051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 169850019 + ... + 169883318.

Almost surely, 2^{5656560061050} is an apocalyptic number.

5656560061050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5656560061050 is an abundant number, since it is smaller than the sum of its proper divisors (9951468953346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5656560061050 is a wasteful number, since it uses less digits than its factorization.

5656560061050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339733392 (or 339733384 counting only the distinct ones).

The product of its (nonzero) digits is 810000, while the sum is 45.

The spelling of 5656560061050 in words is "five trillion, six hundred fifty-six billion, five hundred sixty million, sixty-one thousand, fifty".