252033132126 has 16 divisors (see below), whose sum is σ = 504205822224. Its totient is φ = 83987784384.

The previous prime is 252033132121. The next prime is 252033132173. The reversal of 252033132126 is 621231330252.

It is a junction number, because it is equal to n+sod(n) for n = 252033132093 and 252033132102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252033132121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5791431 + ... + 5834786.

It is an arithmetic number, because the mean of its divisors is an integer number (31512863889).

Almost surely, 2^252033132126 is an apocalyptic number.

252033132126 is an abundant number, since it is smaller than the sum of its proper divisors (252172690098).

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

252033132126 is a wasteful number, since it uses less digits than its factorization.

252033132126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11629835.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 252033132126 its reverse (621231330252), we get a palindrome (873264462378).

The spelling of 252033132126 in words is "two hundred fifty-two billion, thirty-three million, one hundred thirty-two thousand, one hundred twenty-six".