31034012041 has 4 divisors (see below), whose sum is σ = 31619559492. Its totient is φ = 30448464592.

The previous prime is 31034012029. The next prime is 31034012047. The reversal of 31034012041 is 14021043013.

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

It can be written as a sum of positive squares in 2 ways, for example, as 12745506816 + 18288505225 = 112896^2 + 135235^2 .

It is a cyclic number.

It is not a de Polignac number, because 31034012041 - 2¹⁹ = 31033487753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (31034012047) 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, 292773646 + ... + 292773751.

It is an arithmetic number, because the mean of its divisors is an integer number (7904889873).

Almost surely, 2^31034012041 is an apocalyptic number.

It is an amenable number.

31034012041 is a deficient number, since it is larger than the sum of its proper divisors (585547451).

31034012041 is an equidigital number, since it uses as much as digits as its factorization.

31034012041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585547450.

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

Adding to 31034012041 its reverse (14021043013), we get a palindrome (45055055054).

The spelling of 31034012041 in words is "thirty-one billion, thirty-four million, twelve thousand, forty-one".