113538141747 has 16 divisors (see below), whose sum is σ = 170573736960. Its totient is φ = 74626007400.

The previous prime is 113538141737. The next prime is 113538141797. The reversal of 113538141747 is 747141835311.

113538141747 is a `hidden beast` number, since 1 + 1 + 3 + 538 + 1 + 41 + 74 + 7 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-113538141747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113538141737) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29611579 + ... + 29615412.

It is an arithmetic number, because the mean of its divisors is an integer number (10660858560).

Almost surely, 2^113538141747 is an apocalyptic number.

113538141747 is a deficient number, since it is larger than the sum of its proper divisors (57035595213).

113538141747 is an equidigital number, since it uses as much as digits as its factorization.

113538141747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59227071 (or 59227065 counting only the distinct ones).

The product of its digits is 282240, while the sum is 45.

The spelling of 113538141747 in words is "one hundred thirteen billion, five hundred thirty-eight million, one hundred forty-one thousand, seven hundred forty-seven".