1053211412 has 24 divisors (see below), whose sum is σ = 2013416832. Its totient is φ = 478080000.

The previous prime is 1053211361. The next prime is 1053211429. The reversal of 1053211412 is 2141123501.

It is a super-2 number, since 2×1053211412² = 2218508556734067488, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17108 + ... + 48980.

It is an arithmetic number, because the mean of its divisors is an integer number (83892368).

Almost surely, 2^1053211412 is an apocalyptic number.

It is an amenable number.

1053211412 is a deficient number, since it is larger than the sum of its proper divisors (960205420).

1053211412 is a wasteful number, since it uses less digits than its factorization.

1053211412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32639 (or 32637 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 1053211412 is about 32453.2188234079. The cubic root of 1053211412 is about 1017.4315140836.

Adding to 1053211412 its reverse (2141123501), we get a palindrome (3194334913).

The spelling of 1053211412 in words is "one billion, fifty-three million, two hundred eleven thousand, four hundred twelve".