12013004004010 has 16 divisors (see below), whose sum is σ = 21624114936456. Its totient is φ = 4805044328448.

The previous prime is 12013004004007. The next prime is 12013004004037. The reversal of 12013004004010 is 1040040031021.

It can be written as a sum of positive squares in 4 ways, for example, as 4904333572329 + 7108670431681 = 2214573^2 + 2666209^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19338087 + ... + 19949626.

Almost surely, 2^{12013004004010} is an apocalyptic number.

12013004004010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12013004004010 is a deficient number, since it is larger than the sum of its proper divisors (9611110932446).

12013004004010 is a wasteful number, since it uses less digits than its factorization.

12013004004010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39318297.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 12013004004010 its reverse (1040040031021), we get a palindrome (13053044035031).

The spelling of 12013004004010 in words is "twelve trillion, thirteen billion, four million, four thousand, ten".