4113656145 has 32 divisors (see below), whose sum is σ = 7631136000. Its totient is φ = 2098559232.

The previous prime is 4113656137. The next prime is 4113656159. The reversal of 4113656145 is 5416563114.

4113656145 is a `hidden beast` number, since 4 + 1 + 1 + 36 + 5 + 614 + 5 = 666.

4113656145 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 4113656145 - 2³ = 4113656137 is a prime.

It is a super-2 number, since 2×4113656145² = 33844333758592522050, which contains 22 as substring.

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, 659320 + ... + 665529.

It is an arithmetic number, because the mean of its divisors is an integer number (238473000).

Almost surely, 2^4113656145 is an apocalyptic number.

4113656145 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4113656145 is a deficient number, since it is larger than the sum of its proper divisors (3517479855).

4113656145 is a wasteful number, since it uses less digits than its factorization.

4113656145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1324886 (or 1324880 counting only the distinct ones).

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

The square root of 4113656145 is about 64137.7903033773. The cubic root of 4113656145 is about 1602.2956817914.

The spelling of 4113656145 in words is "four billion, one hundred thirteen million, six hundred fifty-six thousand, one hundred forty-five".