325142234340 has 96 divisors (see below), whose sum is σ = 1135041997824. Its totient is φ = 67562021760.

The previous prime is 325142234327. The next prime is 325142234357. The reversal of 325142234340 is 43432241523.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35183934 + ... + 35193173.

It is an arithmetic number, because the mean of its divisors is an integer number (11823354144).

Almost surely, 2^325142234340 is an apocalyptic number.

325142234340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

325142234340 is an abundant number, since it is smaller than the sum of its proper divisors (809899763484).

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

325142234340 is a wasteful number, since it uses less digits than its factorization.

325142234340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70377137 (or 70377135 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 33.

Adding to 325142234340 its reverse (43432241523), we get a palindrome (368574475863).

The spelling of 325142234340 in words is "three hundred twenty-five billion, one hundred forty-two million, two hundred thirty-four thousand, three hundred forty".