27260461075 has 24 divisors (see below), whose sum is σ = 34219841040. Its totient is φ = 21541027200.

The previous prime is 27260461037. The next prime is 27260461121. The reversal of 27260461075 is 57016406272.

It is not a de Polignac number, because 27260461075 - 2⁷ = 27260460947 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 664665 + ... + 704485.

It is an arithmetic number, because the mean of its divisors is an integer number (1425826710).

Almost surely, 2^27260461075 is an apocalyptic number.

27260461075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

27260461075 is a deficient number, since it is larger than the sum of its proper divisors (6959379965).

27260461075 is a wasteful number, since it uses less digits than its factorization.

27260461075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40167 (or 40162 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The spelling of 27260461075 in words is "twenty-seven billion, two hundred sixty million, four hundred sixty-one thousand, seventy-five".