113181449247306 has 64 divisors (see below), whose sum is σ = 279556238355840. Its totient is φ = 33650287931520.

The previous prime is 113181449247301. The next prime is 113181449247323. The reversal of 113181449247306 is 603742944181311.

113181449247306 is a `hidden beast` number, since 1 + 1 + 3 + 1 + 81 + 4 + 4 + 92 + 473 + 0 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (113181449247301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1797526635 + ... + 1797589598.

It is an arithmetic number, because the mean of its divisors is an integer number (4368066224310).

Almost surely, 2^{113181449247306} is an apocalyptic number.

113181449247306 is an abundant number, since it is smaller than the sum of its proper divisors (166374789108534).

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

113181449247306 is a wasteful number, since it uses less digits than its factorization.

113181449247306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3595116308 (or 3595116302 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The spelling of 113181449247306 in words is "one hundred thirteen trillion, one hundred eighty-one billion, four hundred forty-nine million, two hundred forty-seven thousand, three hundred six".