1140310354263 has 16 divisors (see below), whose sum is σ = 1530736823136. Its totient is φ = 755054213760.

The previous prime is 1140310354243. The next prime is 1140310354273. The reversal of 1140310354263 is 3624530130411.

It is not a de Polignac number, because 1140310354263 - 2⁹ = 1140310353751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140310354243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 584428 + ... + 1619313.

It is an arithmetic number, because the mean of its divisors is an integer number (95671051446).

Almost surely, 2^{1140310354263} is an apocalyptic number.

1140310354263 is a deficient number, since it is larger than the sum of its proper divisors (390426468873).

1140310354263 is a wasteful number, since it uses less digits than its factorization.

1140310354263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2204914.

The product of its (nonzero) digits is 25920, while the sum is 33.

Adding to 1140310354263 its reverse (3624530130411), we get a palindrome (4764840484674).

The spelling of 1140310354263 in words is "one trillion, one hundred forty billion, three hundred ten million, three hundred fifty-four thousand, two hundred sixty-three".