112726120065 has 64 divisors (see below), whose sum is σ = 202880401920. Its totient is φ = 53030799360.

The previous prime is 112726120037. The next prime is 112726120103. The reversal of 112726120065 is 560021627211.

It is not a de Polignac number, because 112726120065 - 2¹¹ = 112726118017 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4746741 + ... + 4770429.

It is an arithmetic number, because the mean of its divisors is an integer number (3170006280).

Almost surely, 2^112726120065 is an apocalyptic number.

112726120065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

112726120065 is a deficient number, since it is larger than the sum of its proper divisors (90154281855).

112726120065 is a wasteful number, since it uses less digits than its factorization.

112726120065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24794.

The product of its (nonzero) digits is 10080, while the sum is 33.

Adding to 112726120065 its reverse (560021627211), we get a palindrome (672747747276).

The spelling of 112726120065 in words is "one hundred twelve billion, seven hundred twenty-six million, one hundred twenty thousand, sixty-five".