325405244150 has 72 divisors (see below), whose sum is σ = 745486712136. Its totient is φ = 105004704000.

The previous prime is 325405244149. The next prime is 325405244207. The reversal of 325405244150 is 51442504523.

It is a super-2 number, since 2×325405244150² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 325405244150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3864776 + ... + 3948075.

It is an arithmetic number, because the mean of its divisors is an integer number (10353982113).

Almost surely, 2^325405244150 is an apocalyptic number.

325405244150 is an abundant number, since it is smaller than the sum of its proper divisors (420081467986).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

325405244150 is a wasteful number, since it uses less digits than its factorization.

325405244150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7812894 (or 7812882 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 325405244150 its reverse (51442504523), we get a palindrome (376847748673).

The spelling of 325405244150 in words is "three hundred twenty-five billion, four hundred five million, two hundred forty-four thousand, one hundred fifty".