1140010423203 has 32 divisors (see below), whose sum is σ = 1656690900480. Its totient is φ = 694382353920.

The previous prime is 1140010423187. The next prime is 1140010423207. The reversal of 1140010423203 is 3023240100411.

It is not a de Polignac number, because 1140010423203 - 2⁴ = 1140010423187 is a prime.

It is a super-2 number, since 2×1140010423203² (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 1140010423203.

It is not an unprimeable number, because it can be changed into a prime (1140010423207) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 140308 + ... + 1516478.

It is an arithmetic number, because the mean of its divisors is an integer number (51771590640).

Almost surely, 2^{1140010423203} is an apocalyptic number.

1140010423203 is a deficient number, since it is larger than the sum of its proper divisors (516680477277).

1140010423203 is a wasteful number, since it uses less digits than its factorization.

1140010423203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1376667.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1140010423203 its reverse (3023240100411), we get a palindrome (4163250523614).

The spelling of 1140010423203 in words is "one trillion, one hundred forty billion, ten million, four hundred twenty-three thousand, two hundred three".