5550507555274 has 16 divisors (see below), whose sum is σ = 9082789309440. Its totient is φ = 2522918928960.

The previous prime is 5550507555269. The next prime is 5550507555287. The reversal of 5550507555274 is 4725557050555.

It is a happy 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, 473994 + ... + 3365365.

It is an arithmetic number, because the mean of its divisors is an integer number (567674331840).

Almost surely, 2^{5550507555274} is an apocalyptic number.

5550507555274 is a deficient number, since it is larger than the sum of its proper divisors (3532281754166).

5550507555274 is a wasteful number, since it uses less digits than its factorization.

5550507555274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3905085.

The product of its (nonzero) digits is 30625000, while the sum is 55.

The spelling of 5550507555274 in words is "five trillion, five hundred fifty billion, five hundred seven million, five hundred fifty-five thousand, two hundred seventy-four".