5442442442428 has 24 divisors (see below), whose sum is σ = 10158135396192. Its totient is φ = 2542454859264.

The previous prime is 5442442442329. The next prime is 5442442442429. The reversal of 5442442442428 is 8242442442445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5442442442429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 292092576 + ... + 292111207.

It is an arithmetic number, because the mean of its divisors is an integer number (423255641508).

Almost surely, 2^{5442442442428} is an apocalyptic number.

It is an amenable number.

5442442442428 is a deficient number, since it is larger than the sum of its proper divisors (4715692953764).

5442442442428 is a wasteful number, since it uses less digits than its factorization.

5442442442428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584203941 (or 584203939 counting only the distinct ones).

The product of its digits is 10485760, while the sum is 49.

The spelling of 5442442442428 in words is "five trillion, four hundred forty-two billion, four hundred forty-two million, four hundred forty-two thousand, four hundred twenty-eight".