1124234121312 has 72 divisors (see below), whose sum is σ = 3197280439080. Its totient is φ = 374716615680.

The previous prime is 1124234121301. The next prime is 1124234121313. The reversal of 1124234121312 is 2131214324211.

1124234121312 is a `hidden beast` number, since 1 + 1 + 2 + 4 + 2 + 341 + 2 + 1 + 312 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124234121313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3895864 + ... + 4174472.

It is an arithmetic number, because the mean of its divisors is an integer number (44406672765).

Almost surely, 2^{1124234121312} is an apocalyptic number.

1124234121312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1124234121312 is an abundant number, since it is smaller than the sum of its proper divisors (2073046317768).

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

1124234121312 is a wasteful number, since it uses less digits than its factorization.

1124234121312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292636 (or 292625 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

Adding to 1124234121312 its reverse (2131214324211), we get a palindrome (3255448445523).

The spelling of 1124234121312 in words is "one trillion, one hundred twenty-four billion, two hundred thirty-four million, one hundred twenty-one thousand, three hundred twelve".