56022211151705 has 8 divisors (see below), whose sum is σ = 67520219555400. Its totient is φ = 44622058139136.

The previous prime is 56022211151623. The next prime is 56022211151723. The reversal of 56022211151705 is 50715111222065.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 37637145247744 + 18385065903961 = 6134912^2 + 4287781^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 56022211151705 - 2⁸ = 56022211151449 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24463846520 + ... + 24463848809.

It is an arithmetic number, because the mean of its divisors is an integer number (8440027444425).

Almost surely, 2^{56022211151705} is an apocalyptic number.

It is an amenable number.

56022211151705 is a deficient number, since it is larger than the sum of its proper divisors (11498008403695).

56022211151705 is a wasteful number, since it uses less digits than its factorization.

56022211151705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48927695563.

The product of its (nonzero) digits is 42000, while the sum is 38.

The spelling of 56022211151705 in words is "fifty-six trillion, twenty-two billion, two hundred eleven million, one hundred fifty-one thousand, seven hundred five".