147835736113 has 32 divisors (see below), whose sum is σ = 161754516000. Its totient is φ = 134301597696.

The previous prime is 147835736099. The next prime is 147835736119. The reversal of 147835736113 is 311637538741.

It can be written as a sum of positive squares in 16 ways, for example, as 20876782144 + 126958953969 = 144488^2 + 356313^2 .

It is a cyclic number.

It is not a de Polignac number, because 147835736113 - 2²¹ = 147833638961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147835736119) 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, 201685495 + ... + 201686227.

It is an arithmetic number, because the mean of its divisors is an integer number (5054828625).

Almost surely, 2^147835736113 is an apocalyptic number.

147835736113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

147835736113 is a deficient number, since it is larger than the sum of its proper divisors (13918779887).

147835736113 is a wasteful number, since it uses less digits than its factorization.

147835736113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1621.

The product of its digits is 1270080, while the sum is 49.

The spelling of 147835736113 in words is "one hundred forty-seven billion, eight hundred thirty-five million, seven hundred thirty-six thousand, one hundred thirteen".