12031041034 has 16 divisors (see below), whose sum is σ = 19012114080. Its totient is φ = 5694194160.

The previous prime is 12031041031. The next prime is 12031041067. The reversal of 12031041034 is 43014013021.

It is a super-3 number, since 3×12031041034³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (12031041031) 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, 84412 + ... + 176599.

It is an arithmetic number, because the mean of its divisors is an integer number (1188257130).

Almost surely, 2^12031041034 is an apocalyptic number.

12031041034 is a deficient number, since it is larger than the sum of its proper divisors (6981073046).

12031041034 is a wasteful number, since it uses less digits than its factorization.

12031041034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262245.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12031041034 its reverse (43014013021), we get a palindrome (55045054055).

The spelling of 12031041034 in words is "twelve billion, thirty-one million, forty-one thousand, thirty-four".