3423200520739 has 2 divisors, whose sum is σ = 3423200520740. Its totient is φ = 3423200520738.

The previous prime is 3423200520697. The next prime is 3423200520749. The reversal of 3423200520739 is 9370250023243.

3423200520739 is digitally balanced in base 3, 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 3423200520739 - 2²⁹ = 3422663649827 is a prime.

It is a super-2 number, since 2×3423200520739² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3423200520749) 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, 1711600260369 + 1711600260370.

It is an arithmetic number, because the mean of its divisors is an integer number (1711600260370).

Almost surely, 2^{3423200520739} is an apocalyptic number.

3423200520739 is a deficient number, since it is larger than the sum of its proper divisors (1).

3423200520739 is an equidigital number, since it uses as much as digits as its factorization.

3423200520739 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 40.

The spelling of 3423200520739 in words is "three trillion, four hundred twenty-three billion, two hundred million, five hundred twenty thousand, seven hundred thirty-nine".