325143037016130 has 128 divisors (see below), whose sum is σ = 831705532416000. Its totient is φ = 81159786481664.

The previous prime is 325143037016059. The next prime is 325143037016221. The reversal of 325143037016130 is 31610730341523.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 247401691 + ... + 248712449.

It is an arithmetic number, because the mean of its divisors is an integer number (6497699472000).

Almost surely, 2^{325143037016130} is an apocalyptic number.

325143037016130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 325143037016130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (415852766208000).

325143037016130 is an abundant number, since it is smaller than the sum of its proper divisors (506562495399870).

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

325143037016130 is a wasteful number, since it uses less digits than its factorization.

325143037016130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318488.

The product of its (nonzero) digits is 136080, while the sum is 39.

Adding to 325143037016130 its reverse (31610730341523), we get a palindrome (356753767357653).

The spelling of 325143037016130 in words is "three hundred twenty-five trillion, one hundred forty-three billion, thirty-seven million, sixteen thousand, one hundred thirty".