1134220233031 has 4 divisors (see below), whose sum is σ = 1134227801752. Its totient is φ = 1134212664312.

The previous prime is 1134220233019. The next prime is 1134220233053. The reversal of 1134220233031 is 1303320224311.

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

It is a cyclic number.

It is not a de Polignac number, because 1134220233031 - 2¹⁵ = 1134220200263 is a prime.

It is a super-2 number, since 2×1134220233031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1134220232987 and 1134220233005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134220234031) 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, 3554940 + ... + 3860833.

It is an arithmetic number, because the mean of its divisors is an integer number (283556950438).

Almost surely, 2^{1134220233031} is an apocalyptic number.

1134220233031 is a deficient number, since it is larger than the sum of its proper divisors (7568721).

1134220233031 is an equidigital number, since it uses as much as digits as its factorization.

1134220233031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7568720.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1134220233031 its reverse (1303320224311), we get a palindrome (2437540457342).

The spelling of 1134220233031 in words is "one trillion, one hundred thirty-four billion, two hundred twenty million, two hundred thirty-three thousand, thirty-one".