4002269308813 has 2 divisors, whose sum is σ = 4002269308814. Its totient is φ = 4002269308812.

The previous prime is 4002269308759. The next prime is 4002269308847. The reversal of 4002269308813 is 3188039622004.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3994409954404 + 7859354409 = 1998602^2 + 88653^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4002269308813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4002269348813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2001134654406 + 2001134654407.

It is an arithmetic number, because the mean of its divisors is an integer number (2001134654407).

Almost surely, 2^{4002269308813} is an apocalyptic number.

It is an amenable number.

4002269308813 is a deficient number, since it is larger than the sum of its proper divisors (1).

4002269308813 is an equidigital number, since it uses as much as digits as its factorization.

4002269308813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 497664, while the sum is 46.

The spelling of 4002269308813 in words is "four trillion, two billion, two hundred sixty-nine million, three hundred eight thousand, eight hundred thirteen".