1052425122 has 64 divisors (see below), whose sum is σ = 2515083264. Its totient is φ = 287052480.

The previous prime is 1052425117. The next prime is 1052425133. The reversal of 1052425122 is 2215242501.

It is a super-3 number, since 3×1052425122³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 1052425092 and 1052425101.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 792423 + ... + 793749.

It is an arithmetic number, because the mean of its divisors is an integer number (39298176).

Almost surely, 2^1052425122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1052425122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1257541632).

1052425122 is an abundant number, since it is smaller than the sum of its proper divisors (1462658142).

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

1052425122 is a wasteful number, since it uses less digits than its factorization.

1052425122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2183.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 1052425122 is about 32441.1023548831. The cubic root of 1052425122 is about 1017.1782583803.

Adding to 1052425122 its reverse (2215242501), we get a palindrome (3267667623).

The spelling of 1052425122 in words is "one billion, fifty-two million, four hundred twenty-five thousand, one hundred twenty-two".