1140234414441 has 8 divisors (see below), whose sum is σ = 1520327491104. Its totient is φ = 760148807040.

The previous prime is 1140234414437. The next prime is 1140234414461. The reversal of 1140234414441 is 1444144320411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1140234414441 - 2² = 1140234414437 is a prime.

It is a super-2 number, since 2×1140234414441² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1140234414461) by changing a digit.

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, 1500840 + ... + 2129081.

It is an arithmetic number, because the mean of its divisors is an integer number (190040936388).

Almost surely, 2^{1140234414441} is an apocalyptic number.

It is an amenable number.

1140234414441 is a deficient number, since it is larger than the sum of its proper divisors (380093076663).

1140234414441 is a wasteful number, since it uses less digits than its factorization.

1140234414441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3734631.

The product of its (nonzero) digits is 24576, while the sum is 33.

Adding to 1140234414441 its reverse (1444144320411), we get a palindrome (2584378734852).

The spelling of 1140234414441 in words is "one trillion, one hundred forty billion, two hundred thirty-four million, four hundred fourteen thousand, four hundred forty-one".