325765748615 has 16 divisors (see below), whose sum is σ = 414135319968. Its totient is φ = 245151369216.

The previous prime is 325765748599. The next prime is 325765748621. The reversal of 325765748615 is 516847567523.

It is a cyclic number.

It is not a de Polignac number, because 325765748615 - 2⁴ = 325765748599 is a prime.

It is a super-2 number, since 2×325765748615² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 863897 + ... + 1182306.

It is an arithmetic number, because the mean of its divisors is an integer number (25883457498).

Almost surely, 2^325765748615 is an apocalyptic number.

325765748615 is a deficient number, since it is larger than the sum of its proper divisors (88369571353).

325765748615 is a wasteful number, since it uses less digits than its factorization.

325765748615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2048098.

The product of its digits is 42336000, while the sum is 59.

The spelling of 325765748615 in words is "three hundred twenty-five billion, seven hundred sixty-five million, seven hundred forty-eight thousand, six hundred fifteen".