1131023114414 has 32 divisors (see below), whose sum is σ = 1827767531520. Its totient is φ = 523370628000.

The previous prime is 1131023114411. The next prime is 1131023114489. The reversal of 1131023114414 is 4144113201311.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1131023114411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7323089 + ... + 7475939.

It is an arithmetic number, because the mean of its divisors is an integer number (57117735360).

Almost surely, 2^{1131023114414} is an apocalyptic number.

1131023114414 is a deficient number, since it is larger than the sum of its proper divisors (696744417106).

1131023114414 is a wasteful number, since it uses less digits than its factorization.

1131023114414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158096.

The product of its (nonzero) digits is 1152, while the sum is 26.

Adding to 1131023114414 its reverse (4144113201311), we get a palindrome (5275136315725).

The spelling of 1131023114414 in words is "one trillion, one hundred thirty-one billion, twenty-three million, one hundred fourteen thousand, four hundred fourteen".