4332111225420 has 48 divisors (see below), whose sum is σ = 13232630654208. Its totient is φ = 1050208781760.

The previous prime is 4332111225391. The next prime is 4332111225461. The reversal of 4332111225420 is 245221112334.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 3281901784 + ... + 3281903103.

It is an arithmetic number, because the mean of its divisors is an integer number (275679805296).

Almost surely, 2^{4332111225420} is an apocalyptic number.

It is an amenable number.

4332111225420 is an abundant number, since it is smaller than the sum of its proper divisors (8900519428788).

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

4332111225420 is a wasteful number, since it uses less digits than its factorization.

4332111225420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6563804910 (or 6563804908 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 4332111225420 its reverse (245221112334), we get a palindrome (4577332337754).

The spelling of 4332111225420 in words is "four trillion, three hundred thirty-two billion, one hundred eleven million, two hundred twenty-five thousand, four hundred twenty".