468152932669 has 2 divisors, whose sum is σ = 468152932670. Its totient is φ = 468152932668.

The previous prime is 468152932591. The next prime is 468152932673. The reversal of 468152932669 is 966239251864.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 366040730169 + 102112202500 = 605013^2 + 319550^2 .

It is a cyclic number.

It is not a de Polignac number, because 468152932669 - 2¹¹ = 468152930621 is a prime.

It is a super-2 number, since 2×468152932669² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (468152932069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234076466334 + 234076466335.

It is an arithmetic number, because the mean of its divisors is an integer number (234076466335).

Almost surely, 2^468152932669 is an apocalyptic number.

It is an amenable number.

468152932669 is a deficient number, since it is larger than the sum of its proper divisors (1).

468152932669 is an equidigital number, since it uses as much as digits as its factorization.

468152932669 is an evil number, because the sum of its binary digits is even.

The product of its digits is 33592320, while the sum is 61.

The spelling of 468152932669 in words is "four hundred sixty-eight billion, one hundred fifty-two million, nine hundred thirty-two thousand, six hundred sixty-nine".