19337125005 has 32 divisors (see below), whose sum is σ = 37502305920. Its totient is φ = 9375575040.

The previous prime is 19337125001. The next prime is 19337125007. The reversal of 19337125005 is 50052173391.

It is not a de Polignac number, because 19337125005 - 2² = 19337125001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19337125001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6509332 + ... + 6512301.

It is an arithmetic number, because the mean of its divisors is an integer number (1171947060).

Almost surely, 2^19337125005 is an apocalyptic number.

19337125005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

19337125005 is a deficient number, since it is larger than the sum of its proper divisors (18165180915).

19337125005 is a wasteful number, since it uses less digits than its factorization.

19337125005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13021658 (or 13021652 counting only the distinct ones).

The product of its (nonzero) digits is 28350, while the sum is 36.

Adding to 19337125005 its reverse (50052173391), we get a palindrome (69389298396).

The spelling of 19337125005 in words is "nineteen billion, three hundred thirty-seven million, one hundred twenty-five thousand, five".