260422107720465 has 32 divisors (see below), whose sum is σ = 421169604777216. Its totient is φ = 137398431672320.

The previous prime is 260422107720409. The next prime is 260422107720611. The reversal of 260422107720465 is 564027701224062.

It is not a de Polignac number, because 260422107720465 - 2¹⁸ = 260422107458321 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146565429 + ... + 148331618.

It is an arithmetic number, because the mean of its divisors is an integer number (13161550149288).

Almost surely, 2^{260422107720465} is an apocalyptic number.

It is an amenable number.

260422107720465 is a deficient number, since it is larger than the sum of its proper divisors (160747497056751).

260422107720465 is a wasteful number, since it uses less digits than its factorization.

260422107720465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294897689.

The product of its (nonzero) digits is 2257920, while the sum is 48.

The spelling of 260422107720465 in words is "two hundred sixty trillion, four hundred twenty-two billion, one hundred seven million, seven hundred twenty thousand, four hundred sixty-five".