52502503155 has 16 divisors (see below), whose sum is σ = 84048900000. Its totient is φ = 27986370048.

The previous prime is 52502503139. The next prime is 52502503181. The reversal of 52502503155 is 55130520525.

It is not a de Polignac number, because 52502503155 - 2⁴ = 52502503139 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 906280 + ... + 962469.

It is an arithmetic number, because the mean of its divisors is an integer number (5253056250).

Almost surely, 2^52502503155 is an apocalyptic number.

52502503155 is a deficient number, since it is larger than the sum of its proper divisors (31546396845).

52502503155 is a wasteful number, since it uses less digits than its factorization.

52502503155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1870630.

The product of its (nonzero) digits is 37500, while the sum is 33.

The spelling of 52502503155 in words is "fifty-two billion, five hundred two million, five hundred three thousand, one hundred fifty-five".