5655052111651 has 2 divisors, whose sum is σ = 5655052111652. Its totient is φ = 5655052111650.

The previous prime is 5655052111627. The next prime is 5655052111697. The reversal of 5655052111651 is 1561112505565.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5655052111651 - 2¹⁵ = 5655052078883 is a prime.

It is a super-2 number, since 2×5655052111651² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5655052111598 and 5655052111607.

It is not a weakly prime, because it can be changed into another prime (5655052511651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2827526055825 + 2827526055826.

It is an arithmetic number, because the mean of its divisors is an integer number (2827526055826).

Almost surely, 2^{5655052111651} is an apocalyptic number.

5655052111651 is a deficient number, since it is larger than the sum of its proper divisors (1).

5655052111651 is an equidigital number, since it uses as much as digits as its factorization.

5655052111651 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 225000, while the sum is 43.

The spelling of 5655052111651 in words is "five trillion, six hundred fifty-five billion, fifty-two million, one hundred eleven thousand, six hundred fifty-one".