112647621464 has 16 divisors (see below), whose sum is σ = 241387760400. Its totient is φ = 48277552032.

The previous prime is 112647621419. The next prime is 112647621469. The reversal of 112647621464 is 464126746211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112647621469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1005782279 + ... + 1005782390.

It is an arithmetic number, because the mean of its divisors is an integer number (15086735025).

Almost surely, 2^112647621464 is an apocalyptic number.

112647621464 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

112647621464 is an abundant number, since it is smaller than the sum of its proper divisors (128740138936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112647621464 is a wasteful number, since it uses less digits than its factorization.

112647621464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011564682 (or 2011564678 counting only the distinct ones).

The product of its digits is 387072, while the sum is 44.

The spelling of 112647621464 in words is "one hundred twelve billion, six hundred forty-seven million, six hundred twenty-one thousand, four hundred sixty-four".