2553052555252 has 6 divisors (see below), whose sum is σ = 4467841971698. Its totient is φ = 1276526277624.

The previous prime is 2553052555247. The next prime is 2553052555259. The reversal of 2553052555252 is 2525552503552.

It can be written as a sum of positive squares in only one way, i.e., 2039886636516 + 513165918736 = 1428246^2 + 716356^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2553052555259) by changing a digit.

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 as a sum of consecutive naturals, namely, 319131569403 + ... + 319131569410.

Almost surely, 2^{2553052555252} is an apocalyptic number.

It is an amenable number.

2553052555252 is a deficient number, since it is larger than the sum of its proper divisors (1914789416446).

2553052555252 is a wasteful number, since it uses less digits than its factorization.

2553052555252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638263138817 (or 638263138815 counting only the distinct ones).

The product of its (nonzero) digits is 3750000, while the sum is 46.

The spelling of 2553052555252 in words is "two trillion, five hundred fifty-three billion, fifty-two million, five hundred fifty-five thousand, two hundred fifty-two".