52102253040522 has 32 divisors (see below), whose sum is σ = 109699016824320. Its totient is φ = 16451833607280.

The previous prime is 52102253040493. The next prime is 52102253040529. The reversal of 52102253040522 is 22504035220125.

It is not an unprimeable number, because it can be changed into a prime (52102253040529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19716304 + ... + 22202187.

It is an arithmetic number, because the mean of its divisors is an integer number (3428094275760).

Almost surely, 2^{52102253040522} is an apocalyptic number.

52102253040522 is an abundant number, since it is smaller than the sum of its proper divisors (57596763783798).

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

52102253040522 is a wasteful number, since it uses less digits than its factorization.

52102253040522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41929418.

The product of its (nonzero) digits is 48000, while the sum is 33.

Adding to 52102253040522 its reverse (22504035220125), we get a palindrome (74606288260647).

The spelling of 52102253040522 in words is "fifty-two trillion, one hundred two billion, two hundred fifty-three million, forty thousand, five hundred twenty-two".