1124212210043 has 16 divisors (see below), whose sum is σ = 1292708524800. Its totient is φ = 969531371424.

The previous prime is 1124212210013. The next prime is 1124212210063. The reversal of 1124212210043 is 3400122124211.

It is not a de Polignac number, because 1124212210043 - 2¹⁰ = 1124212209019 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1124212210003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43706993 + ... + 43732706.

It is an arithmetic number, because the mean of its divisors is an integer number (80794282800).

Almost surely, 2^{1124212210043} is an apocalyptic number.

1124212210043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1124212210043 is a deficient number, since it is larger than the sum of its proper divisors (168496314757).

1124212210043 is a wasteful number, since it uses less digits than its factorization.

1124212210043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87439778.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 1124212210043 its reverse (3400122124211), we get a palindrome (4524334334254).

The spelling of 1124212210043 in words is "one trillion, one hundred twenty-four billion, two hundred twelve million, two hundred ten thousand, forty-three".