4165261126652 has 12 divisors (see below), whose sum is σ = 7381475414880. Its totient is φ = 2056268150976.

The previous prime is 4165261126643. The next prime is 4165261126673. The reversal of 4165261126652 is 2566211625614.

It is a junction number, because it is equal to n+sod(n) for n = 4165261126597 and 4165261126606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6590602733 + ... + 6590603364.

It is an arithmetic number, because the mean of its divisors is an integer number (615122951240).

Almost surely, 2^{4165261126652} is an apocalyptic number.

It is an amenable number.

4165261126652 is a deficient number, since it is larger than the sum of its proper divisors (3216214288228).

4165261126652 is a wasteful number, since it uses less digits than its factorization.

4165261126652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13181206180 (or 13181206178 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 47.

The spelling of 4165261126652 in words is "four trillion, one hundred sixty-five billion, two hundred sixty-one million, one hundred twenty-six thousand, six hundred fifty-two".