1140010414440 has 128 divisors (see below), whose sum is σ = 3425584694400. Its totient is φ = 303509606400.

The previous prime is 1140010414399. The next prime is 1140010414441. The reversal of 1140010414440 is 444140100411.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 1140010414440.

It is not an unprimeable number, because it can be changed into a prime (1140010414441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 271364340 + ... + 271368540.

It is an arithmetic number, because the mean of its divisors is an integer number (26762380425).

Almost surely, 2^{1140010414440} is an apocalyptic number.

1140010414440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1140010414440 is an abundant number, since it is smaller than the sum of its proper divisors (2285574279960).

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

1140010414440 is a wasteful number, since it uses less digits than its factorization.

1140010414440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7347 (or 7343 counting only the distinct ones).

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

Adding to 1140010414440 its reverse (444140100411), we get a palindrome (1584150514851).

The spelling of 1140010414440 in words is "one trillion, one hundred forty billion, ten million, four hundred fourteen thousand, four hundred forty".