1024113144140 has 192 divisors, whose sum is σ = 2245793558400. Its totient is φ = 392099659776.

The previous prime is 1024113144139. The next prime is 1024113144157. The reversal of 1024113144140 is 414413114201.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2901170204 + ... + 2901170556.

It is an arithmetic number, because the mean of its divisors is an integer number (11696841450).

Almost surely, 2^{1024113144140} is an apocalyptic number.

1024113144140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1024113144140 is an abundant number, since it is smaller than the sum of its proper divisors (1221680414260).

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

1024113144140 is a wasteful number, since it uses less digits than its factorization.

1024113144140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876 (or 874 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 1024113144140 its reverse (414413114201), we get a palindrome (1438526258341).

The spelling of 1024113144140 in words is "one trillion, twenty-four billion, one hundred thirteen million, one hundred forty-four thousand, one hundred forty".