1140124014042 has 32 divisors (see below), whose sum is σ = 2461025216832. Its totient is φ = 350039746944.

The previous prime is 1140124014037. The next prime is 1140124014047. The reversal of 1140124014042 is 2404104210411.

It is an interprime number because it is at equal distance from previous prime (1140124014037) and next prime (1140124014047).

It is a super-2 number, since 2×1140124014042² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1140124014047) by changing a digit.

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, 15956668 + ... + 16027959.

It is an arithmetic number, because the mean of its divisors is an integer number (76907038026).

Almost surely, 2^{1140124014042} is an apocalyptic number.

1140124014042 is an abundant number, since it is smaller than the sum of its proper divisors (1320901202790).

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

1140124014042 is a wasteful number, since it uses less digits than its factorization.

1140124014042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31985102.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 1140124014042 its reverse (2404104210411), we get a palindrome (3544228224453).

The spelling of 1140124014042 in words is "one trillion, one hundred forty billion, one hundred twenty-four million, fourteen thousand, forty-two".