228954696297953 has 2 divisors, whose sum is σ = 228954696297954. Its totient is φ = 228954696297952.

The previous prime is 228954696297941. The next prime is 228954696297967. The reversal of 228954696297953 is 359792696459822.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 172152427351969 + 56802268945984 = 13120687^2 + 7536728^2 .

It is a cyclic number.

It is not a de Polignac number, because 228954696297953 - 2¹² = 228954696293857 is a prime.

It is not a weakly prime, because it can be changed into another prime (228954696297053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114477348148976 + 114477348148977.

It is an arithmetic number, because the mean of its divisors is an integer number (114477348148977).

Almost surely, 2^{228954696297953} is an apocalyptic number.

It is an amenable number.

228954696297953 is a deficient number, since it is larger than the sum of its proper divisors (1).

228954696297953 is an equidigital number, since it uses as much as digits as its factorization.

228954696297953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31744742400, while the sum is 86.

The spelling of 228954696297953 in words is "two hundred twenty-eight trillion, nine hundred fifty-four billion, six hundred ninety-six million, two hundred ninety-seven thousand, nine hundred fifty-three".