207440005113 has 12 divisors (see below), whose sum is σ = 326875159728. Its totient is φ = 125721215160.

The previous prime is 207440005049. The next prime is 207440005141. The reversal of 207440005113 is 311500044702.

207440005113 is a `hidden beast` number, since 207 + 4 + 400 + 0 + 51 + 1 + 3 = 666.

207440005113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 207440005113 - 2⁶ = 207440005049 is a prime.

It is a super-2 number, since 2×207440005113² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (207440005163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1047676695 + ... + 1047676892.

It is an arithmetic number, because the mean of its divisors is an integer number (27239596644).

Almost surely, 2^207440005113 is an apocalyptic number.

It is an amenable number.

207440005113 is a deficient number, since it is larger than the sum of its proper divisors (119435154615).

207440005113 is a wasteful number, since it uses less digits than its factorization.

207440005113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2095353604 (or 2095353601 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

Adding to 207440005113 its reverse (311500044702), we get a palindrome (518940049815).

The spelling of 207440005113 in words is "two hundred seven billion, four hundred forty million, five thousand, one hundred thirteen".