26119739058890 has 16 divisors (see below), whose sum is σ = 47015981193600. Its totient is φ = 10447795426320.

The previous prime is 26119739058851. The next prime is 26119739058901. The reversal of 26119739058890 is 9885093791162.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 26119739058890.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11425190 + ... + 13519409.

It is an arithmetic number, because the mean of its divisors is an integer number (2938498824600).

Almost surely, 2^{26119739058890} is an apocalyptic number.

26119739058890 is a deficient number, since it is larger than the sum of its proper divisors (20896242134710).

26119739058890 is a wasteful number, since it uses less digits than its factorization.

26119739058890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25049317.

The product of its (nonzero) digits is 58786560, while the sum is 68.

The spelling of 26119739058890 in words is "twenty-six trillion, one hundred nineteen billion, seven hundred thirty-nine million, fifty-eight thousand, eight hundred ninety".