1140240242024 has 32 divisors (see below), whose sum is σ = 2340152590440. Its totient is φ = 517637433600.

The previous prime is 1140240241993. The next prime is 1140240242027. The reversal of 1140240242024 is 4202420420411.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 543301668100 + 596938573924 = 737090^2 + 772618^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 1140240241984 and 1140240242002.

It is not an unprimeable number, because it can be changed into a prime (1140240242027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89861267 + ... + 89873954.

Almost surely, 2^{1140240242024} is an apocalyptic number.

It is an amenable number.

1140240242024 is an abundant number, since it is smaller than the sum of its proper divisors (1199912348416).

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

1140240242024 is a wasteful number, since it uses less digits than its factorization.

1140240242024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179735301 (or 179735297 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 1140240242024 its reverse (4202420420411), we get a palindrome (5342660662435).

The spelling of 1140240242024 in words is "one trillion, one hundred forty billion, two hundred forty million, two hundred forty-two thousand, twenty-four".