2516652255 has 32 divisors (see below), whose sum is σ = 4339206144. Its totient is φ = 1238161536.

The previous prime is 2516652247. The next prime is 2516652287. The reversal of 2516652255 is 5522566152.

It is not a de Polignac number, because 2516652255 - 2³ = 2516652247 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 392082 + ... + 398448.

It is an arithmetic number, because the mean of its divisors is an integer number (135600192).

Almost surely, 2^2516652255 is an apocalyptic number.

2516652255 is a deficient number, since it is larger than the sum of its proper divisors (1822553889).

2516652255 is a wasteful number, since it uses less digits than its factorization.

2516652255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8415.

The product of its digits is 180000, while the sum is 39.

The square root of 2516652255 is about 50166.2461721026. The cubic root of 2516652255 is about 1360.2155538889.

It can be divided in two parts, 25166 and 52255, that added together give a triangular number (77421 = T₃₉₃).

The spelling of 2516652255 in words is "two billion, five hundred sixteen million, six hundred fifty-two thousand, two hundred fifty-five".