469997339263 has 2 divisors, whose sum is σ = 469997339264. Its totient is φ = 469997339262.

The previous prime is 469997339243. The next prime is 469997339327. The reversal of 469997339263 is 362933799964.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 469997339263 - 2¹³ = 469997331071 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 469997339192 and 469997339201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (469997339233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234998669631 + 234998669632.

It is an arithmetic number, because the mean of its divisors is an integer number (234998669632).

Almost surely, 2^469997339263 is an apocalyptic number.

469997339263 is a deficient number, since it is larger than the sum of its proper divisors (1).

469997339263 is an equidigital number, since it uses as much as digits as its factorization.

469997339263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 357128352, while the sum is 70.

The spelling of 469997339263 in words is "four hundred sixty-nine billion, nine hundred ninety-seven million, three hundred thirty-nine thousand, two hundred sixty-three".