55282355231 has 2 divisors, whose sum is σ = 55282355232. Its totient is φ = 55282355230.

The previous prime is 55282355221. The next prime is 55282355269. The reversal of 55282355231 is 13255328255.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55282355231 - 2¹⁴ = 55282338847 is a prime.

It is a super-2 number, since 2×55282355231² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55282355221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27641177615 + 27641177616.

It is an arithmetic number, because the mean of its divisors is an integer number (27641177616).

Almost surely, 2^55282355231 is an apocalyptic number.

55282355231 is a deficient number, since it is larger than the sum of its proper divisors (1).

55282355231 is an equidigital number, since it uses as much as digits as its factorization.

55282355231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 360000, while the sum is 41.

The spelling of 55282355231 in words is "fifty-five billion, two hundred eighty-two million, three hundred fifty-five thousand, two hundred thirty-one".