1606324413325 has 24 divisors (see below), whose sum is σ = 2096772281120. Its totient is φ = 1217368958400.

The previous prime is 1606324413271. The next prime is 1606324413371. The reversal of 1606324413325 is 5233144236061.

It is a de Polignac number, because none of the positive numbers 2^k-1606324413325 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12393355 + ... + 12522295.

Almost surely, 2^{1606324413325} is an apocalyptic number.

It is an amenable number.

1606324413325 is a deficient number, since it is larger than the sum of its proper divisors (490447867795).

1606324413325 is a wasteful number, since it uses less digits than its factorization.

1606324413325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155197 (or 155192 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 40.

Adding to 1606324413325 its reverse (5233144236061), we get a palindrome (6839468649386).

The spelling of 1606324413325 in words is "one trillion, six hundred six billion, three hundred twenty-four million, four hundred thirteen thousand, three hundred twenty-five".