4352255432420 has 48 divisors (see below), whose sum is σ = 10475515209600. Its totient is φ = 1487901552384.

The previous prime is 4352255432383. The next prime is 4352255432477. The reversal of 4352255432420 is 242345522534.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44746145 + ... + 44843304.

It is an arithmetic number, because the mean of its divisors is an integer number (218239900200).

Almost surely, 2^{4352255432420} is an apocalyptic number.

It is an amenable number.

4352255432420 is an abundant number, since it is smaller than the sum of its proper divisors (6123259777180).

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

4352255432420 is a wasteful number, since it uses less digits than its factorization.

4352255432420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89589812 (or 89589810 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 41.

The spelling of 4352255432420 in words is "four trillion, three hundred fifty-two billion, two hundred fifty-five million, four hundred thirty-two thousand, four hundred twenty".