11034230031 has 24 divisors (see below), whose sum is σ = 18302394240. Its totient is φ = 6335442000.

The previous prime is 11034230029. The next prime is 11034230063. The reversal of 11034230031 is 13003243011.

It is not a de Polignac number, because 11034230031 - 2¹ = 11034230029 is a prime.

It is a super-2 number, since 2×11034230031² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11034229986 and 11034230013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11034230131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2931195 + ... + 2934956.

It is an arithmetic number, because the mean of its divisors is an integer number (762599760).

Almost surely, 2^11034230031 is an apocalyptic number.

11034230031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11034230031 is a deficient number, since it is larger than the sum of its proper divisors (7268164209).

11034230031 is a wasteful number, since it uses less digits than its factorization.

11034230031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5866187 (or 5866184 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 11034230031 its reverse (13003243011), we get a palindrome (24037473042).

The spelling of 11034230031 in words is "eleven billion, thirty-four million, two hundred thirty thousand, thirty-one".