265241145004342 has 16 divisors (see below), whose sum is σ = 442287963879552. Its totient is φ = 118469990324160.

The previous prime is 265241145004313. The next prime is 265241145004397. The reversal of 265241145004342 is 243400541142562.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164541652423 + ... + 164541654034.

It is an arithmetic number, because the mean of its divisors is an integer number (27642997742472).

Almost surely, 2^{265241145004342} is an apocalyptic number.

265241145004342 is a deficient number, since it is larger than the sum of its proper divisors (177046818875210).

265241145004342 is a wasteful number, since it uses less digits than its factorization.

265241145004342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329083306503.

The product of its (nonzero) digits is 921600, while the sum is 43.

The spelling of 265241145004342 in words is "two hundred sixty-five trillion, two hundred forty-one billion, one hundred forty-five million, four thousand, three hundred forty-two".