1052211052 has 24 divisors (see below), whose sum is σ = 1907321472. Its totient is φ = 507379200.

The previous prime is 1052211037. The next prime is 1052211053. The reversal of 1052211052 is 2501122501.

It is a super-2 number, since 2×1052211052² = 2214296195901893408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052211053) 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, 21852 + ... + 50812.

It is an arithmetic number, because the mean of its divisors is an integer number (79471728).

Almost surely, 2^1052211052 is an apocalyptic number.

It is an amenable number.

1052211052 is a deficient number, since it is larger than the sum of its proper divisors (855110420).

1052211052 is a wasteful number, since it uses less digits than its factorization.

1052211052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29289 (or 29287 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 1052211052 is about 32437.8028232493. The cubic root of 1052211052 is about 1017.1092868495.

Adding to 1052211052 its reverse (2501122501), we get a palindrome (3553333553).

The spelling of 1052211052 in words is "one billion, fifty-two million, two hundred eleven thousand, fifty-two".