1023102231059 has 2 divisors, whose sum is σ = 1023102231060. Its totient is φ = 1023102231058.

The previous prime is 1023102231037. The next prime is 1023102231127. The reversal of 1023102231059 is 9501322013201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1023102231059 - 2³² = 1018807263763 is a prime.

It is a super-2 number, since 2×1023102231059² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1023102231259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511551115529 + 511551115530.

It is an arithmetic number, because the mean of its divisors is an integer number (511551115530).

Almost surely, 2^{1023102231059} is an apocalyptic number.

1023102231059 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023102231059 is an equidigital number, since it uses as much as digits as its factorization.

1023102231059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 29.

The spelling of 1023102231059 in words is "one trillion, twenty-three billion, one hundred two million, two hundred thirty-one thousand, fifty-nine".