4266115405125 has 128 divisors (see below), whose sum is σ = 8288673988608. Its totient is φ = 1908010080000.

The previous prime is 4266115405043. The next prime is 4266115405177. The reversal of 4266115405125 is 5215045116624.

It is a happy number.

It is not a de Polignac number, because 4266115405125 - 2⁹ = 4266115404613 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 456606204 + ... + 456615546.

It is an arithmetic number, because the mean of its divisors is an integer number (64755265536).

Almost surely, 2^{4266115405125} is an apocalyptic number.

It is an amenable number.

4266115405125 is a deficient number, since it is larger than the sum of its proper divisors (4022558583483).

4266115405125 is a wasteful number, since it uses less digits than its factorization.

4266115405125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13116 (or 13106 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 42.

The spelling of 4266115405125 in words is "four trillion, two hundred sixty-six billion, one hundred fifteen million, four hundred five thousand, one hundred twenty-five".