1140034144313 has 4 divisors (see below), whose sum is σ = 1158723228708. Its totient is φ = 1121345059920.

The previous prime is 1140034144283. The next prime is 1140034144343. The reversal of 1140034144313 is 3134414300411.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1140034144283) and next prime (1140034144343).

It can be written as a sum of positive squares in 2 ways, for example, as 620608357369 + 519425786944 = 787787^2 + 720712^2 .

It is a cyclic number.

It is not a de Polignac number, because 1140034144313 - 2¹⁴ = 1140034127929 is a prime.

It is a super-2 number, since 2×1140034144313² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1140034144343) 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, 9344542106 + ... + 9344542227.

It is an arithmetic number, because the mean of its divisors is an integer number (289680807177).

Almost surely, 2^{1140034144313} is an apocalyptic number.

It is an amenable number.

1140034144313 is a deficient number, since it is larger than the sum of its proper divisors (18689084395).

1140034144313 is an equidigital number, since it uses as much as digits as its factorization.

1140034144313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18689084394.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 1140034144313 its reverse (3134414300411), we get a palindrome (4274448444724).

The spelling of 1140034144313 in words is "one trillion, one hundred forty billion, thirty-four million, one hundred forty-four thousand, three hundred thirteen".