13041211043 has 16 divisors (see below), whose sum is σ = 14973851136. Its totient is φ = 11126082240.

The previous prime is 13041211019. The next prime is 13041211049. The reversal of 13041211043 is 34011214031.

It is not a de Polignac number, because 13041211043 - 2²² = 13037016739 is a prime.

It is a super-3 number, since 3×13041211043³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13041211049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1623908 + ... + 1631918.

It is an arithmetic number, because the mean of its divisors is an integer number (935865696).

Almost surely, 2^13041211043 is an apocalyptic number.

13041211043 is a deficient number, since it is larger than the sum of its proper divisors (1932640093).

13041211043 is an equidigital number, since it uses as much as digits as its factorization.

13041211043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9074.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 13041211043 its reverse (34011214031), we get a palindrome (47052425074).

The spelling of 13041211043 in words is "thirteen billion, forty-one million, two hundred eleven thousand, forty-three".