269143117036297 has 8 divisors (see below), whose sum is σ = 308562455946816. Its totient is φ = 229966358673552.

The previous prime is 269143117036291. The next prime is 269143117036349. The reversal of 269143117036297 is 792630711341962.

269143117036297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 269143117036297 - 2³ = 269143117036289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (269143117036291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60645134563 + ... + 60645139000.

It is an arithmetic number, because the mean of its divisors is an integer number (38570306993352).

Almost surely, 2^{269143117036297} is an apocalyptic number.

It is an amenable number.

269143117036297 is a deficient number, since it is larger than the sum of its proper divisors (39419338910519).

269143117036297 is a wasteful number, since it uses less digits than its factorization.

269143117036297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121290273887.

The product of its (nonzero) digits is 20575296, while the sum is 61.

The spelling of 269143117036297 in words is "two hundred sixty-nine trillion, one hundred forty-three billion, one hundred seventeen million, thirty-six thousand, two hundred ninety-seven".