56152650646426 has 8 divisors (see below), whose sum is σ = 84319642254420. Its totient is φ = 28046103228288.

The previous prime is 56152650646357. The next prime is 56152650646453. The reversal of 56152650646426 is 62464605625165.

It can be written as a sum of positive squares in 2 ways, for example, as 37018158905025 + 19134491741401 = 6084255^2 + 4374299^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15111045141 + ... + 15111048856.

Almost surely, 2^{56152650646426} is an apocalyptic number.

56152650646426 is a deficient number, since it is larger than the sum of its proper divisors (28166991607994).

56152650646426 is a wasteful number, since it uses less digits than its factorization.

56152650646426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30222094928.

The product of its (nonzero) digits is 62208000, while the sum is 58.

The spelling of 56152650646426 in words is "fifty-six trillion, one hundred fifty-two billion, six hundred fifty million, six hundred forty-six thousand, four hundred twenty-six".