1024401114440 has 128 divisors (see below), whose sum is σ = 2685052800000. Its totient is φ = 348062131200.

The previous prime is 1024401114431. The next prime is 1024401114463. The reversal of 1024401114440 is 444111044201.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 899315 + ... + 1690434.

It is an arithmetic number, because the mean of its divisors is an integer number (20976975000).

Almost surely, 2^{1024401114440} is an apocalyptic number.

1024401114440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1024401114440 is an abundant number, since it is smaller than the sum of its proper divisors (1660651685560).

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

1024401114440 is a wasteful number, since it uses less digits than its factorization.

1024401114440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2589831 (or 2589827 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 1024401114440 its reverse (444111044201), we get a palindrome (1468512158641).

The spelling of 1024401114440 in words is "one trillion, twenty-four billion, four hundred one million, one hundred fourteen thousand, four hundred forty".