5620596450657 has 4 divisors (see below), whose sum is σ = 7494128600880. Its totient is φ = 3747064300436.

The previous prime is 5620596450643. The next prime is 5620596450683. The reversal of 5620596450657 is 7560546950265.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5620596450657 - 2⁴ = 5620596450641 is a prime.

It is a super-2 number, since 2×5620596450657² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5620596450657.

It is not an unprimeable number, because it can be changed into a prime (5620596450607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 936766075107 + ... + 936766075112.

It is an arithmetic number, because the mean of its divisors is an integer number (1873532150220).

Almost surely, 2^{5620596450657} is an apocalyptic number.

It is an amenable number.

5620596450657 is a deficient number, since it is larger than the sum of its proper divisors (1873532150223).

5620596450657 is a wasteful number, since it uses less digits than its factorization.

5620596450657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1873532150222.

The product of its (nonzero) digits is 68040000, while the sum is 60.

The spelling of 5620596450657 in words is "five trillion, six hundred twenty billion, five hundred ninety-six million, four hundred fifty thousand, six hundred fifty-seven".