3230254515140 has 48 divisors (see below), whose sum is σ = 6888120960000. Its totient is φ = 1272269711232.

The previous prime is 3230254515139. The next prime is 3230254515179. The reversal of 3230254515140 is 415154520323.

It is a self number, because there is not a number n which added to its sum of digits gives 3230254515140.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2205515 + ... + 3365234.

It is an arithmetic number, because the mean of its divisors is an integer number (143502520000).

Almost surely, 2^{3230254515140} is an apocalyptic number.

It is an amenable number.

3230254515140 is an abundant number, since it is smaller than the sum of its proper divisors (3657866444860).

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

3230254515140 is a wasteful number, since it uses less digits than its factorization.

3230254515140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5571204 (or 5571202 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 3230254515140 in words is "three trillion, two hundred thirty billion, two hundred fifty-four million, five hundred fifteen thousand, one hundred forty".