1113253571063 has 2 divisors, whose sum is σ = 1113253571064. Its totient is φ = 1113253571062.

The previous prime is 1113253571057. The next prime is 1113253571081. The reversal of 1113253571063 is 3601753523111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1113253571063 - 2⁶ = 1113253570999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1113273571063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556626785531 + 556626785532.

It is an arithmetic number, because the mean of its divisors is an integer number (556626785532).

Almost surely, 2^{1113253571063} is an apocalyptic number.

1113253571063 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113253571063 is an equidigital number, since it uses as much as digits as its factorization.

1113253571063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56700, while the sum is 38.

The spelling of 1113253571063 in words is "one trillion, one hundred thirteen billion, two hundred fifty-three million, five hundred seventy-one thousand, sixty-three".