228411557582363 has 2 divisors, whose sum is σ = 228411557582364. Its totient is φ = 228411557582362.

The previous prime is 228411557582317. The next prime is 228411557582431. The reversal of 228411557582363 is 363285755114822.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 228411557582363 - 2¹⁶ = 228411557516827 is a prime.

It is a super-2 number, since 2×228411557582363² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 228411557582296 and 228411557582305.

It is not a weakly prime, because it can be changed into another prime (228411557582063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114205778791181 + 114205778791182.

It is an arithmetic number, because the mean of its divisors is an integer number (114205778791182).

Almost surely, 2^{228411557582363} is an apocalyptic number.

228411557582363 is a deficient number, since it is larger than the sum of its proper divisors (1).

228411557582363 is an equidigital number, since it uses as much as digits as its factorization.

228411557582363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 96768000, while the sum is 62.

The spelling of 228411557582363 in words is "two hundred twenty-eight trillion, four hundred eleven billion, five hundred fifty-seven million, five hundred eighty-two thousand, three hundred sixty-three".