1135314422031 has 8 divisors (see below), whose sum is σ = 1516860886144. Its totient is φ = 755322119640.

The previous prime is 1135314422023. The next prime is 1135314422089. The reversal of 1135314422031 is 1302244135311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1135314422031 - 2³ = 1135314422023 is a prime.

It is a super-2 number, since 2×1135314422031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1135314422031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135314422731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 388538725 + ... + 388541646.

It is an arithmetic number, because the mean of its divisors is an integer number (189607610768).

Almost surely, 2^{1135314422031} is an apocalyptic number.

1135314422031 is a deficient number, since it is larger than the sum of its proper divisors (381546464113).

1135314422031 is an equidigital number, since it uses as much as digits as its factorization.

1135314422031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777080861.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 1135314422031 its reverse (1302244135311), we get a palindrome (2437558557342).

The spelling of 1135314422031 in words is "one trillion, one hundred thirty-five billion, three hundred fourteen million, four hundred twenty-two thousand, thirty-one".