5418212312 has 32 divisors (see below), whose sum is σ = 10198386000. Its totient is φ = 2698665984.

The previous prime is 5418212297. The next prime is 5418212321. The reversal of 5418212312 is 2132128145.

It is a happy number.

It is a congruent number.

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, 4176848 + ... + 4178144.

Almost surely, 2^5418212312 is an apocalyptic number.

It is an amenable number.

5418212312 is a deficient number, since it is larger than the sum of its proper divisors (4780173688).

5418212312 is a wasteful number, since it uses less digits than its factorization.

5418212312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2915 (or 2911 counting only the distinct ones).

The product of its digits is 3840, while the sum is 29.

The square root of 5418212312 is about 73608.5070627030. The cubic root of 5418212312 is about 1756.3807676392.

The spelling of 5418212312 in words is "five billion, four hundred eighteen million, two hundred twelve thousand, three hundred twelve".