5552023501397 has 2 divisors, whose sum is σ = 5552023501398. Its totient is φ = 5552023501396.

The previous prime is 5552023501379. The next prime is 5552023501447. The reversal of 5552023501397 is 7931053202555.

Together with previous prime (5552023501379) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4932978702961 + 619044798436 = 2221031^2 + 786794^2 .

It is a cyclic number.

It is not a de Polignac number, because 5552023501397 - 2⁶ = 5552023501333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5552023507397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2776011750698 + 2776011750699.

It is an arithmetic number, because the mean of its divisors is an integer number (2776011750699).

Almost surely, 2^{5552023501397} is an apocalyptic number.

It is an amenable number.

5552023501397 is a deficient number, since it is larger than the sum of its proper divisors (1).

5552023501397 is an equidigital number, since it uses as much as digits as its factorization.

5552023501397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1417500, while the sum is 47.

The spelling of 5552023501397 in words is "five trillion, five hundred fifty-two billion, twenty-three million, five hundred one thousand, three hundred ninety-seven".