275113968033409 has 8 divisors (see below), whose sum is σ = 275145425108640. Its totient is φ = 275082511652256.

The previous prime is 275113968033407. The next prime is 275113968033431. The reversal of 275113968033409 is 904330869311572.

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 275113968033409 - 2¹ = 275113968033407 is a prime.

It is a super-2 number, since 2×275113968033409² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (275113968033407) 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, 1485059142 + ... + 1485244384.

It is an arithmetic number, because the mean of its divisors is an integer number (34393178138580).

It is a 1-persistent number, because it is pandigital, but 2⋅275113968033409 = 550227936066818 is not.

Almost surely, 2^{275113968033409} is an apocalyptic number.

It is an amenable number.

275113968033409 is a deficient number, since it is larger than the sum of its proper divisors (31457075231).

275113968033409 is a wasteful number, since it uses less digits than its factorization.

275113968033409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347039.

The product of its (nonzero) digits is 29393280, while the sum is 61.

The spelling of 275113968033409 in words is "two hundred seventy-five trillion, one hundred thirteen billion, nine hundred sixty-eight million, thirty-three thousand, four hundred nine".