325030302140 has 48 divisors (see below), whose sum is σ = 683971647744. Its totient is φ = 129744115200.

The previous prime is 325030302073. The next prime is 325030302143. The reversal of 325030302140 is 41203030523.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325030302143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42983960 + ... + 42991520.

It is an arithmetic number, because the mean of its divisors is an integer number (14249409328).

Almost surely, 2^325030302140 is an apocalyptic number.

It is an amenable number.

325030302140 is an abundant number, since it is smaller than the sum of its proper divisors (358941345604).

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

325030302140 is a wasteful number, since it uses less digits than its factorization.

325030302140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11718 (or 11716 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 325030302140 its reverse (41203030523), we get a palindrome (366233332663).

The spelling of 325030302140 in words is "three hundred twenty-five billion, thirty million, three hundred two thousand, one hundred forty".