1014224223140 has 24 divisors (see below), whose sum is σ = 2255157391032. Its totient is φ = 381825589760.

The previous prime is 1014224223137. The next prime is 1014224223161. The reversal of 1014224223140 is 413224224101.

It can be written as a sum of positive squares in 4 ways, for example, as 341729099776 + 672495123364 = 584576^2 + 820058^2 .

It is a super-2 number, since 2×1014224223140² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1491505871 + ... + 1491506550.

It is an arithmetic number, because the mean of its divisors is an integer number (93964891293).

Almost surely, 2^{1014224223140} is an apocalyptic number.

1014224223140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1014224223140 is an abundant number, since it is smaller than the sum of its proper divisors (1240933167892).

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

1014224223140 is a wasteful number, since it uses less digits than its factorization.

1014224223140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2983012447 (or 2983012445 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 1014224223140 its reverse (413224224101), we get a palindrome (1427448447241).

The spelling of 1014224223140 in words is "one trillion, fourteen billion, two hundred twenty-four million, two hundred twenty-three thousand, one hundred forty".