4120526136105 has 32 divisors (see below), whose sum is σ = 7325494513920. Its totient is φ = 2197579524480.

The previous prime is 4120526136029. The next prime is 4120526136113. The reversal of 4120526136105 is 5016316250214.

4120526136105 is a `hidden beast` number, since 4 + 1 + 2 + 0 + 5 + 26 + 13 + 610 + 5 = 666.

It is not a de Polignac number, because 4120526136105 - 2⁷ = 4120526135977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4120526136105.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10047220 + ... + 10449290.

It is an arithmetic number, because the mean of its divisors is an integer number (228921703560).

Almost surely, 2^{4120526136105} is an apocalyptic number.

4120526136105 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4120526136105 is a deficient number, since it is larger than the sum of its proper divisors (3204968377815).

4120526136105 is a wasteful number, since it uses less digits than its factorization.

4120526136105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477998 (or 477992 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 4120526136105 in words is "four trillion, one hundred twenty billion, five hundred twenty-six million, one hundred thirty-six thousand, one hundred five".