229486028203 has 2 divisors, whose sum is σ = 229486028204. Its totient is φ = 229486028202.

The previous prime is 229486028153. The next prime is 229486028231. The reversal of 229486028203 is 302820684922.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 229486028203 - 2⁹ = 229486027691 is a prime.

It is a super-2 number, since 2×229486028203² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (229486028243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114743014101 + 114743014102.

It is an arithmetic number, because the mean of its divisors is an integer number (114743014102).

Almost surely, 2^229486028203 is an apocalyptic number.

229486028203 is a deficient number, since it is larger than the sum of its proper divisors (1).

229486028203 is an equidigital number, since it uses as much as digits as its factorization.

229486028203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 663552, while the sum is 46.

The spelling of 229486028203 in words is "two hundred twenty-nine billion, four hundred eighty-six million, twenty-eight thousand, two hundred three".