325260995401 has 4 divisors (see below), whose sum is σ = 325262362500. Its totient is φ = 325259628304.

The previous prime is 325260995387. The next prime is 325260995429. The reversal of 325260995401 is 104599062523.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 104599062523 = 19 ⋅5505213817.

It can be written as a sum of positive squares in 2 ways, for example, as 187527972025 + 137733023376 = 433045^2 + 371124^2 .

It is a cyclic number.

It is not a de Polignac number, because 325260995401 - 2²³ = 325252606793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325260995431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223426 + ... + 836923.

It is an arithmetic number, because the mean of its divisors is an integer number (81315590625).

Almost surely, 2^325260995401 is an apocalyptic number.

It is an amenable number.

325260995401 is a deficient number, since it is larger than the sum of its proper divisors (1367099).

325260995401 is a wasteful number, since it uses less digits than its factorization.

325260995401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1367098.

The product of its (nonzero) digits is 583200, while the sum is 46.

The spelling of 325260995401 in words is "three hundred twenty-five billion, two hundred sixty million, nine hundred ninety-five thousand, four hundred one".