1043124031212 has 48 divisors (see below), whose sum is σ = 2440533615072. Its totient is φ = 346769579520.

The previous prime is 1043124031141. The next prime is 1043124031231. The reversal of 1043124031212 is 2121304213401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6846648 + ... + 6997344.

It is an arithmetic number, because the mean of its divisors is an integer number (50844450314).

Almost surely, 2^{1043124031212} is an apocalyptic number.

1043124031212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1043124031212 is an abundant number, since it is smaller than the sum of its proper divisors (1397409583860).

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

1043124031212 is a wasteful number, since it uses less digits than its factorization.

1043124031212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152258 (or 152256 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1043124031212 its reverse (2121304213401), we get a palindrome (3164428244613).

The spelling of 1043124031212 in words is "one trillion, forty-three billion, one hundred twenty-four million, thirty-one thousand, two hundred twelve".