5542440666232 has 16 divisors (see below), whose sum is σ = 10392126496200. Its totient is φ = 2771206933920.

The previous prime is 5542440666211. The next prime is 5542440666277. The reversal of 5542440666232 is 2326660442455.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207519 + ... + 3335857.

Almost surely, 2^{5542440666232} is an apocalyptic number.

It is an amenable number.

5542440666232 is a deficient number, since it is larger than the sum of its proper divisors (4849685829968).

5542440666232 is a wasteful number, since it uses less digits than its factorization.

5542440666232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3349806 (or 3349802 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 49.

The spelling of 5542440666232 in words is "five trillion, five hundred forty-two billion, four hundred forty million, six hundred sixty-six thousand, two hundred thirty-two".