11607204038 has 4 divisors (see below), whose sum is σ = 17410806060. Its totient is φ = 5803602018.

The previous prime is 11607204031. The next prime is 11607204043. The reversal of 11607204038 is 83040270611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 83040270611 = 119419 ⋅695369.

It is a junction number, because it is equal to n+sod(n) for n = 11607203995 and 11607204013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11607204031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2901801008 + ... + 2901801011.

It is an arithmetic number, because the mean of its divisors is an integer number (4352701515).

Almost surely, 2^11607204038 is an apocalyptic number.

11607204038 is a deficient number, since it is larger than the sum of its proper divisors (5803602022).

11607204038 is an equidigital number, since it uses as much as digits as its factorization.

11607204038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5803602021.

The product of its (nonzero) digits is 8064, while the sum is 32.

Adding to 11607204038 its reverse (83040270611), we get a palindrome (94647474649).

The spelling of 11607204038 in words is "eleven billion, six hundred seven million, two hundred four thousand, thirty-eight".