4197118523004 has 72 divisors (see below), whose sum is σ = 11574266519088. Its totient is φ = 1271810776320.

The previous prime is 4197118522997. The next prime is 4197118523023. The reversal of 4197118523004 is 4003258117914.

4197118523004 is a `hidden beast` number, since 4 + 1 + 9 + 7 + 118 + 523 + 0 + 0 + 4 = 666.

It is a super-2 number, since 2×4197118523004² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12601464 + ... + 12930240.

It is an arithmetic number, because the mean of its divisors is an integer number (160753701654).

Almost surely, 2^{4197118523004} is an apocalyptic number.

4197118523004 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4197118523004 is an abundant number, since it is smaller than the sum of its proper divisors (7377147996084).

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

4197118523004 is a wasteful number, since it uses less digits than its factorization.

4197118523004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361035 (or 361030 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The spelling of 4197118523004 in words is "four trillion, one hundred ninety-seven billion, one hundred eighteen million, five hundred twenty-three thousand, four".