5442641212 has 6 divisors (see below), whose sum is σ = 9524622128. Its totient is φ = 2721320604.

The previous prime is 5442641189. The next prime is 5442641213. The reversal of 5442641212 is 2121462445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5442641213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 680330148 + ... + 680330155.

Almost surely, 2^5442641212 is an apocalyptic number.

It is an amenable number.

5442641212 is a deficient number, since it is larger than the sum of its proper divisors (4081980916).

5442641212 is a wasteful number, since it uses less digits than its factorization.

5442641212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1360660307 (or 1360660305 counting only the distinct ones).

The product of its digits is 15360, while the sum is 31.

The square root of 5442641212 is about 73774.2584645891. The cubic root of 5442641212 is about 1759.0164541664.

The spelling of 5442641212 in words is "five billion, four hundred forty-two million, six hundred forty-one thousand, two hundred twelve".