1023056032279 has 2 divisors, whose sum is σ = 1023056032280. Its totient is φ = 1023056032278.

The previous prime is 1023056032259. The next prime is 1023056032291. The reversal of 1023056032279 is 9722306503201.

1023056032279 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 is a cyclic number.

It is not a de Polignac number, because 1023056032279 - 2¹⁷ = 1023055901207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1023056032259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511528016139 + 511528016140.

It is an arithmetic number, because the mean of its divisors is an integer number (511528016140).

Almost surely, 2^{1023056032279} is an apocalyptic number.

1023056032279 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023056032279 is an equidigital number, since it uses as much as digits as its factorization.

1023056032279 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 136080, while the sum is 40.

The spelling of 1023056032279 in words is "one trillion, twenty-three billion, fifty-six million, thirty-two thousand, two hundred seventy-nine".