1606732625115 has 16 divisors (see below), whose sum is σ = 2856413556000. Its totient is φ = 856924066656.

The previous prime is 1606732625027. The next prime is 1606732625123. The reversal of 1606732625115 is 5115262376061.

1606732625115 is a `hidden beast` number, since 1 + 6 + 0 + 6 + 7 + 3 + 2 + 625 + 1 + 15 = 666.

It is not a de Polignac number, because 1606732625115 - 2¹⁵ = 1606732592347 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5950861440 + ... + 5950861709.

It is an arithmetic number, because the mean of its divisors is an integer number (178525847250).

Almost surely, 2^{1606732625115} is an apocalyptic number.

1606732625115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1606732625115 is a deficient number, since it is larger than the sum of its proper divisors (1249680930885).

1606732625115 is a wasteful number, since it uses less digits than its factorization.

1606732625115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11901723163 (or 11901723157 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The spelling of 1606732625115 in words is "one trillion, six hundred six billion, seven hundred thirty-two million, six hundred twenty-five thousand, one hundred fifteen".