5647146451651 has 2 divisors, whose sum is σ = 5647146451652. Its totient is φ = 5647146451650.

The previous prime is 5647146451633. The next prime is 5647146451717. The reversal of 5647146451651 is 1561546417465.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5647146451651 - 2¹³ = 5647146443459 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5647146451592 and 5647146451601.

It is not a weakly prime, because it can be changed into another prime (5647146451351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2823573225825 + 2823573225826.

It is an arithmetic number, because the mean of its divisors is an integer number (2823573225826).

Almost surely, 2^{5647146451651} is an apocalyptic number.

5647146451651 is a deficient number, since it is larger than the sum of its proper divisors (1).

5647146451651 is an equidigital number, since it uses as much as digits as its factorization.

5647146451651 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096000, while the sum is 55.

The spelling of 5647146451651 in words is "five trillion, six hundred forty-seven billion, one hundred forty-six million, four hundred fifty-one thousand, six hundred fifty-one".