1124341020042 has 32 divisors (see below), whose sum is σ = 2257134037440. Its totient is φ = 373373020800.

The previous prime is 1124341020031. The next prime is 1124341020043. The reversal of 1124341020042 is 2400201434211.

It is a junction number, because it is equal to n+sod(n) for n = 1124341019994 and 1124341020021.

It is not an unprimeable number, because it can be changed into a prime (1124341020043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3192417 + ... + 3527067.

It is an arithmetic number, because the mean of its divisors is an integer number (70535438670).

Almost surely, 2^{1124341020042} is an apocalyptic number.

1124341020042 is an abundant number, since it is smaller than the sum of its proper divisors (1132793017398).

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

1124341020042 is a wasteful number, since it uses less digits than its factorization.

1124341020042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336758.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1124341020042 its reverse (2400201434211), we get a palindrome (3524542454253).

The spelling of 1124341020042 in words is "one trillion, one hundred twenty-four billion, three hundred forty-one million, twenty thousand, forty-two".