2553050555278 has 8 divisors (see below), whose sum is σ = 3836576887272. Its totient is φ = 1274191592856.

The previous prime is 2553050555239. The next prime is 2553050555309. The reversal of 2553050555278 is 8725550503552.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1166841025 + ... + 1166843212.

It is an arithmetic number, because the mean of its divisors is an integer number (479572110909).

Almost surely, 2^{2553050555278} is an apocalyptic number.

2553050555278 is a deficient number, since it is larger than the sum of its proper divisors (1283526331994).

2553050555278 is a wasteful number, since it uses less digits than its factorization.

2553050555278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2333684786.

The product of its (nonzero) digits is 10500000, while the sum is 52.

The spelling of 2553050555278 in words is "two trillion, five hundred fifty-three billion, fifty million, five hundred fifty-five thousand, two hundred seventy-eight".