2428542062993 has 2 divisors, whose sum is σ = 2428542062994. Its totient is φ = 2428542062992.

The previous prime is 2428542062983. The next prime is 2428542063037. The reversal of 2428542062993 is 3992602458242.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2428214742529 + 327320464 = 1558273^2 + 18092^2 .

It is a cyclic number.

It is not a de Polignac number, because 2428542062993 - 2⁶ = 2428542062929 is a prime.

It is not a weakly prime, because it can be changed into another prime (2428542062983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1214271031496 + 1214271031497.

It is an arithmetic number, because the mean of its divisors is an integer number (1214271031497).

Almost surely, 2^{2428542062993} is an apocalyptic number.

It is an amenable number.

2428542062993 is a deficient number, since it is larger than the sum of its proper divisors (1).

2428542062993 is an equidigital number, since it uses as much as digits as its factorization.

2428542062993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14929920, while the sum is 56.

The spelling of 2428542062993 in words is "two trillion, four hundred twenty-eight billion, five hundred forty-two million, sixty-two thousand, nine hundred ninety-three".