1123032544252 has 24 divisors (see below), whose sum is σ = 2062085249952. Its totient is φ = 534135096000.

The previous prime is 1123032544219. The next prime is 1123032544261. The reversal of 1123032544252 is 2524452303211.

It is a super-2 number, since 2×1123032544252² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33703999 + ... + 33737302.

It is an arithmetic number, because the mean of its divisors is an integer number (85920218748).

Almost surely, 2^{1123032544252} is an apocalyptic number.

It is an amenable number.

1123032544252 is a deficient number, since it is larger than the sum of its proper divisors (939052705700).

1123032544252 is a wasteful number, since it uses less digits than its factorization.

1123032544252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67441509 (or 67441507 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 1123032544252 its reverse (2524452303211), we get a palindrome (3647484847463).

The spelling of 1123032544252 in words is "one trillion, one hundred twenty-three billion, thirty-two million, five hundred forty-four thousand, two hundred fifty-two".