4322452132520 has 32 divisors (see below), whose sum is σ = 9736240111200. Its totient is φ = 1727074575168.

The previous prime is 4322452132433. The next prime is 4322452132547. The reversal of 4322452132520 is 252312542234.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59534450 + ... + 59607009.

It is an arithmetic number, because the mean of its divisors is an integer number (304257503475).

Almost surely, 2^{4322452132520} is an apocalyptic number.

4322452132520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4322452132520 is an abundant number, since it is smaller than the sum of its proper divisors (5413787978680).

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

4322452132520 is a wasteful number, since it uses less digits than its factorization.

4322452132520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119142377 (or 119142373 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 4322452132520 its reverse (252312542234), we get a palindrome (4574764674754).

The spelling of 4322452132520 in words is "four trillion, three hundred twenty-two billion, four hundred fifty-two million, one hundred thirty-two thousand, five hundred twenty".