5550619739240 has 64 divisors (see below), whose sum is σ = 12501777600000. Its totient is φ = 2217958283520.

The previous prime is 5550619739083. The next prime is 5550619739257. The reversal of 5550619739240 is 429379160555.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 491243111 + ... + 491254409.

It is an arithmetic number, because the mean of its divisors is an integer number (195340275000).

Almost surely, 2^{5550619739240} is an apocalyptic number.

It is an amenable number.

5550619739240 is an abundant number, since it is smaller than the sum of its proper divisors (6951157860760).

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

5550619739240 is a wasteful number, since it uses less digits than its factorization.

5550619739240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22890 (or 22886 counting only the distinct ones).

The product of its (nonzero) digits is 10206000, while the sum is 56.

The spelling of 5550619739240 in words is "five trillion, five hundred fifty billion, six hundred nineteen million, seven hundred thirty-nine thousand, two hundred forty".