325101225400 has 48 divisors (see below), whose sum is σ = 863840402640. Its totient is φ = 111463276800.

The previous prime is 325101225367. The next prime is 325101225433. The reversal of 325101225400 is 4522101523.

It is an interprime number because it is at equal distance from previous prime (325101225367) and next prime (325101225433).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116106181 + ... + 116108980.

It is an arithmetic number, because the mean of its divisors is an integer number (17996675055).

Almost surely, 2^325101225400 is an apocalyptic number.

It is an amenable number.

325101225400 is an abundant number, since it is smaller than the sum of its proper divisors (538739177240).

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

325101225400 is a wasteful number, since it uses less digits than its factorization.

325101225400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232215184 (or 232215175 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 325101225400 its reverse (4522101523), we get a palindrome (329623326923).

The spelling of 325101225400 in words is "three hundred twenty-five billion, one hundred one million, two hundred twenty-five thousand, four hundred".