1122053052 has 12 divisors (see below), whose sum is σ = 2618123816. Its totient is φ = 374017680.

The previous prime is 1122052969. The next prime is 1122053063. The reversal of 1122053052 is 2503502211.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46752199 + ... + 46752222.

Almost surely, 2^1122053052 is an apocalyptic number.

1122053052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1122053052 is an abundant number, since it is smaller than the sum of its proper divisors (1496070764).

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

1122053052 is a wasteful number, since it uses less digits than its factorization.

1122053052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93504428 (or 93504426 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 1122053052 is about 33497.0603486336. The cubic root of 1122053052 is about 1039.1329842508.

Adding to 1122053052 its reverse (2503502211), we get a palindrome (3625555263).

The spelling of 1122053052 in words is "one billion, one hundred twenty-two million, fifty-three thousand, fifty-two".