11705552617270 has 16 divisors (see below), whose sum is σ = 21559994588880. Its totient is φ = 4573332185184.

The previous prime is 11705552617249. The next prime is 11705552617301. The reversal of 11705552617270 is 7271625550711.

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, 13611107265 + ... + 13611108124.

It is an arithmetic number, because the mean of its divisors is an integer number (1347499661805).

Almost surely, 2^{11705552617270} is an apocalyptic number.

11705552617270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11705552617270 is a deficient number, since it is larger than the sum of its proper divisors (9854441971610).

11705552617270 is a wasteful number, since it uses less digits than its factorization.

11705552617270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27222215439.

The product of its (nonzero) digits is 1029000, while the sum is 49.

The spelling of 11705552617270 in words is "eleven trillion, seven hundred five billion, five hundred fifty-two million, six hundred seventeen thousand, two hundred seventy".