1140331311310 has 64 divisors (see below), whose sum is σ = 2256414672384. Its totient is φ = 413050982400.

The previous prime is 1140331311271. The next prime is 1140331311347. The reversal of 1140331311310 is 131131330411.

It is a super-2 number, since 2×1140331311310² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 286330 + ... + 1537090.

It is an arithmetic number, because the mean of its divisors is an integer number (35256479256).

Almost surely, 2^{1140331311310} is an apocalyptic number.

1140331311310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1140331311310 is a deficient number, since it is larger than the sum of its proper divisors (1116083361074).

1140331311310 is a wasteful number, since it uses less digits than its factorization.

1140331311310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250989.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 1140331311310 its reverse (131131330411), we get a palindrome (1271462641721).

The spelling of 1140331311310 in words is "one trillion, one hundred forty billion, three hundred thirty-one million, three hundred eleven thousand, three hundred ten".