269240034291 has 16 divisors (see below), whose sum is σ = 365816252160. Its totient is φ = 176079627360.

The previous prime is 269240034253. The next prime is 269240034319. The reversal of 269240034291 is 192430042962.

It is not a de Polignac number, because 269240034291 - 2²² = 269235839987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (269240034391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 935196 + ... + 1188726.

It is an arithmetic number, because the mean of its divisors is an integer number (22863515760).

Almost surely, 2^269240034291 is an apocalyptic number.

269240034291 is a deficient number, since it is larger than the sum of its proper divisors (96576217869).

269240034291 is a wasteful number, since it uses less digits than its factorization.

269240034291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260266.

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 269240034291 in words is "two hundred sixty-nine billion, two hundred forty million, thirty-four thousand, two hundred ninety-one".