1440054101136 has 40 divisors (see below), whose sum is σ = 4251588299584. Its totient is φ = 411444028800.

The previous prime is 1440054101117. The next prime is 1440054101173. The reversal of 1440054101136 is 6311014500441.

It is a super-2 number, since 2×1440054101136² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2142937315 + ... + 2142937986.

Almost surely, 2^{1440054101136} is an apocalyptic number.

1440054101136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1440054101136 is an abundant number, since it is smaller than the sum of its proper divisors (2811534198448).

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

1440054101136 is a wasteful number, since it uses less digits than its factorization.

1440054101136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4285875319 (or 4285875313 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 1440054101136 its reverse (6311014500441), we get a palindrome (7751068601577).

The spelling of 1440054101136 in words is "one trillion, four hundred forty billion, fifty-four million, one hundred one thousand, one hundred thirty-six".