13210240004 has 12 divisors (see below), whose sum is σ = 24896221644. Its totient is φ = 6097033824.

The previous prime is 13210239967. The next prime is 13210240019. The reversal of 13210240004 is 40004201231.

It can be written as a sum of positive squares in 2 ways, for example, as 1303065604 + 11907174400 = 36098^2 + 109120^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127021487 + ... + 127021590.

It is an arithmetic number, because the mean of its divisors is an integer number (2074685137).

Almost surely, 2^13210240004 is an apocalyptic number.

It is an amenable number.

13210240004 is a deficient number, since it is larger than the sum of its proper divisors (11685981640).

13210240004 is a wasteful number, since it uses less digits than its factorization.

13210240004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254043094 (or 254043092 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 13210240004 its reverse (40004201231), we get a palindrome (53214441235).

The spelling of 13210240004 in words is "thirteen billion, two hundred ten million, two hundred forty thousand, four".