269626961468 has 12 divisors (see below), whose sum is σ = 471885220800. Its totient is φ = 134802612672.

The previous prime is 269626961453. The next prime is 269626961491. The reversal of 269626961468 is 864169626962.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2661068 + ... + 2760531.

It is an arithmetic number, because the mean of its divisors is an integer number (39323768400).

Almost surely, 2^269626961468 is an apocalyptic number.

It is an amenable number.

269626961468 is a deficient number, since it is larger than the sum of its proper divisors (202258259332).

269626961468 is a wasteful number, since it uses less digits than its factorization.

269626961468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5434036 (or 5434034 counting only the distinct ones).

The product of its digits is 80621568, while the sum is 65.

The spelling of 269626961468 in words is "two hundred sixty-nine billion, six hundred twenty-six million, nine hundred sixty-one thousand, four hundred sixty-eight".