265140254045211 has 8 divisors (see below), whose sum is σ = 353745367593024. Its totient is φ = 176647654930440.

The previous prime is 265140254045209. The next prime is 265140254045243. The reversal of 265140254045211 is 112540452041562.

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

It is not a de Polignac number, because 265140254045211 - 2¹ = 265140254045209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (265140254045281) 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, 28128602761 + ... + 28128612186.

It is an arithmetic number, because the mean of its divisors is an integer number (44218170949128).

Almost surely, 2^{265140254045211} is an apocalyptic number.

265140254045211 is a deficient number, since it is larger than the sum of its proper divisors (88605113547813).

265140254045211 is a wasteful number, since it uses less digits than its factorization.

265140254045211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56257216521.

The product of its (nonzero) digits is 384000, while the sum is 42.

The spelling of 265140254045211 in words is "two hundred sixty-five trillion, one hundred forty billion, two hundred fifty-four million, forty-five thousand, two hundred eleven".