6428152763651 has 2 divisors, whose sum is σ = 6428152763652. Its totient is φ = 6428152763650.

The previous prime is 6428152763563. The next prime is 6428152763657. The reversal of 6428152763651 is 1563672518246.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6428152763651 is a prime.

It is a super-2 number, since 2×6428152763651² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6428152763657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3214076381825 + 3214076381826.

It is an arithmetic number, because the mean of its divisors is an integer number (3214076381826).

Almost surely, 2^{6428152763651} is an apocalyptic number.

6428152763651 is a deficient number, since it is larger than the sum of its proper divisors (1).

6428152763651 is an equidigital number, since it uses as much as digits as its factorization.

6428152763651 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14515200, while the sum is 56.

The spelling of 6428152763651 in words is "six trillion, four hundred twenty-eight billion, one hundred fifty-two million, seven hundred sixty-three thousand, six hundred fifty-one".