5652021116553 has 16 divisors (see below), whose sum is σ = 8678348676096. Its totient is φ = 3205071951120.

The previous prime is 5652021116537. The next prime is 5652021116617. The reversal of 5652021116553 is 3556111202565.

It is a happy number.

It is not a de Polignac number, because 5652021116553 - 2⁴ = 5652021116537 is a prime.

It is a super-2 number, since 2×5652021116553² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5652021216553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1027263901 + ... + 1027269402.

It is an arithmetic number, because the mean of its divisors is an integer number (542396792256).

Almost surely, 2^{5652021116553} is an apocalyptic number.

It is an amenable number.

5652021116553 is a deficient number, since it is larger than the sum of its proper divisors (3026327559543).

5652021116553 is a wasteful number, since it uses less digits than its factorization.

5652021116553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2054533444.

The product of its (nonzero) digits is 270000, while the sum is 42.

The spelling of 5652021116553 in words is "five trillion, six hundred fifty-two billion, twenty-one million, one hundred sixteen thousand, five hundred fifty-three".