5544642201516 has 72 divisors (see below), whose sum is σ = 16094495726400. Its totient is φ = 1591763309280.

The previous prime is 5544642201491. The next prime is 5544642201583. The reversal of 5544642201516 is 6151022464455.

5544642201516 is a `hidden beast` number, since 5 + 54 + 4 + 64 + 2 + 20 + 1 + 516 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 368456206 + ... + 368471253.

Almost surely, 2^{5544642201516} is an apocalyptic number.

It is an amenable number.

5544642201516 is an abundant number, since it is smaller than the sum of its proper divisors (10549853524884).

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

5544642201516 is a wasteful number, since it uses less digits than its factorization.

5544642201516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736927499 (or 736927494 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 45.

The spelling of 5544642201516 in words is "five trillion, five hundred forty-four billion, six hundred forty-two million, two hundred one thousand, five hundred sixteen".