252141014115510 has 128 divisors (see below), whose sum is σ = 685994326456320. Its totient is φ = 58798238639616.

The previous prime is 252141014115499. The next prime is 252141014115539. The reversal of 252141014115510 is 15511410141252.

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 63 ways as a sum of consecutive naturals, for example, 1356211219 + ... + 1356397121.

It is an arithmetic number, because the mean of its divisors is an integer number (5359330675440).

Almost surely, 2^{252141014115510} is an apocalyptic number.

252141014115510 is an abundant number, since it is smaller than the sum of its proper divisors (433853312340810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

252141014115510 is a wasteful number, since it uses less digits than its factorization.

252141014115510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368982.

The product of its (nonzero) digits is 8000, while the sum is 33.

Adding to 252141014115510 its reverse (15511410141252), we get a palindrome (267652424256762).

The spelling of 252141014115510 in words is "two hundred fifty-two trillion, one hundred forty-one billion, fourteen million, one hundred fifteen thousand, five hundred ten".