1140234141434 has 8 divisors (see below), whose sum is σ = 1710874105248. Its totient is φ = 569942773020.

The previous prime is 1140234141421. The next prime is 1140234141437. The reversal of 1140234141434 is 4341414320411.

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

It is a super-2 number, since 2×1140234141434² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1140234141434.

It is not an unprimeable number, because it can be changed into a prime (1140234141437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87140672 + ... + 87153755.

It is an arithmetic number, because the mean of its divisors is an integer number (213859263156).

Almost surely, 2^{1140234141434} is an apocalyptic number.

1140234141434 is a deficient number, since it is larger than the sum of its proper divisors (570639963814).

1140234141434 is a wasteful number, since it uses less digits than its factorization.

1140234141434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174297700.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 1140234141434 its reverse (4341414320411), we get a palindrome (5481648461845).

The spelling of 1140234141434 in words is "one trillion, one hundred forty billion, two hundred thirty-four million, one hundred forty-one thousand, four hundred thirty-four".