6428152763563 has 2 divisors, whose sum is σ = 6428152763564. Its totient is φ = 6428152763562.

The previous prime is 6428152763489. The next prime is 6428152763651. The reversal of 6428152763563 is 3653672518246.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6428152763563 - 2¹³ = 6428152755371 is a prime.

It is a super-2 number, since 2×6428152763563² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6428152763498 and 6428152763507.

It is not a weakly prime, because it can be changed into another prime (6428152703563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3214076381781 + 3214076381782.

It is an arithmetic number, because the mean of its divisors is an integer number (3214076381782).

Almost surely, 2^{6428152763563} is an apocalyptic number.

6428152763563 is a deficient number, since it is larger than the sum of its proper divisors (1).

6428152763563 is an equidigital number, since it uses as much as digits as its factorization.

6428152763563 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43545600, while the sum is 58.

The spelling of 6428152763563 in words is "six trillion, four hundred twenty-eight billion, one hundred fifty-two million, seven hundred sixty-three thousand, five hundred sixty-three".