1113568023629 has 2 divisors, whose sum is σ = 1113568023630. Its totient is φ = 1113568023628.

The previous prime is 1113568023571. The next prime is 1113568023661. The reversal of 1113568023629 is 9263208653111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 578965766404 + 534602257225 = 760898^2 + 731165^2 .

It is a cyclic number.

It is not a de Polignac number, because 1113568023629 - 2²⁴ = 1113551246413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1113568023329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556784011814 + 556784011815.

It is an arithmetic number, because the mean of its divisors is an integer number (556784011815).

Almost surely, 2^{1113568023629} is an apocalyptic number.

It is an amenable number.

1113568023629 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113568023629 is an equidigital number, since it uses as much as digits as its factorization.

1113568023629 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 466560, while the sum is 47.

The spelling of 1113568023629 in words is "one trillion, one hundred thirteen billion, five hundred sixty-eight million, twenty-three thousand, six hundred twenty-nine".