5232220361639 has 2 divisors, whose sum is σ = 5232220361640. Its totient is φ = 5232220361638.

The previous prime is 5232220361587. The next prime is 5232220361723. The reversal of 5232220361639 is 9361630222325.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5232220361639 is a prime.

It is a super-2 number, since 2×5232220361639² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5232220361639.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5232220367639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2616110180819 + 2616110180820.

It is an arithmetic number, because the mean of its divisors is an integer number (2616110180820).

Almost surely, 2^{5232220361639} is an apocalyptic number.

5232220361639 is a deficient number, since it is larger than the sum of its proper divisors (1).

5232220361639 is an equidigital number, since it uses as much as digits as its factorization.

5232220361639 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 699840, while the sum is 44.

The spelling of 5232220361639 in words is "five trillion, two hundred thirty-two billion, two hundred twenty million, three hundred sixty-one thousand, six hundred thirty-nine".