1024427106553 has 2 divisors, whose sum is σ = 1024427106554. Its totient is φ = 1024427106552.

The previous prime is 1024427106481. The next prime is 1024427106611. The reversal of 1024427106553 is 3556017244201.

1024427106553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 944923973184 + 79503133369 = 972072^2 + 281963^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1024427106553 is a prime.

It is not a weakly prime, because it can be changed into another prime (1024427106253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 512213553276 + 512213553277.

It is an arithmetic number, because the mean of its divisors is an integer number (512213553277).

Almost surely, 2^{1024427106553} is an apocalyptic number.

It is an amenable number.

1024427106553 is a deficient number, since it is larger than the sum of its proper divisors (1).

1024427106553 is an equidigital number, since it uses as much as digits as its factorization.

1024427106553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 1024427106553 in words is "one trillion, twenty-four billion, four hundred twenty-seven million, one hundred six thousand, five hundred fifty-three".