5550005278052 has 6 divisors (see below), whose sum is σ = 9712509236598. Its totient is φ = 2775002639024.

The previous prime is 5550005278043. The next prime is 5550005278133. The reversal of 5550005278052 is 2508725000555.

It can be written as a sum of positive squares in only one way, i.e., 4553853568576 + 996151709476 = 2133976^2 + 998074^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5550005277994 and 5550005278012.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 693750659753 + ... + 693750659760.

It is an arithmetic number, because the mean of its divisors is an integer number (1618751539433).

Almost surely, 2^{5550005278052} is an apocalyptic number.

It is an amenable number.

5550005278052 is a deficient number, since it is larger than the sum of its proper divisors (4162503958546).

5550005278052 is a wasteful number, since it uses less digits than its factorization.

5550005278052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1387501319517 (or 1387501319515 counting only the distinct ones).

The product of its (nonzero) digits is 700000, while the sum is 44.

The spelling of 5550005278052 in words is "five trillion, five hundred fifty billion, five million, two hundred seventy-eight thousand, fifty-two".