229316501502463 has 2 divisors, whose sum is σ = 229316501502464. Its totient is φ = 229316501502462.

The previous prime is 229316501502433. The next prime is 229316501502551. The reversal of 229316501502463 is 364205105613922.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 229316501502463 - 2²¹ = 229316499405311 is a prime.

It is a super-2 number, since 2×229316501502463² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (229316501502433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114658250751231 + 114658250751232.

It is an arithmetic number, because the mean of its divisors is an integer number (114658250751232).

Almost surely, 2^{229316501502463} is an apocalyptic number.

229316501502463 is a deficient number, since it is larger than the sum of its proper divisors (1).

229316501502463 is an equidigital number, since it uses as much as digits as its factorization.

229316501502463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2332800, while the sum is 49.

The spelling of 229316501502463 in words is "two hundred twenty-nine trillion, three hundred sixteen billion, five hundred one million, five hundred two thousand, four hundred sixty-three".