109583043748879 has 2 divisors, whose sum is σ = 109583043748880. Its totient is φ = 109583043748878.

The previous prime is 109583043748853. The next prime is 109583043748901. The reversal of 109583043748879 is 978847340385901.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 109583043748879 - 2³¹ = 109580896265231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (109583043748279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54791521874439 + 54791521874440.

It is an arithmetic number, because the mean of its divisors is an integer number (54791521874440).

Almost surely, 2^{109583043748879} is an apocalyptic number.

109583043748879 is a deficient number, since it is larger than the sum of its proper divisors (1).

109583043748879 is an equidigital number, since it uses as much as digits as its factorization.

109583043748879 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1463132160, while the sum is 76.

The spelling of 109583043748879 in words is "one hundred nine trillion, five hundred eighty-three billion, forty-three million, seven hundred forty-eight thousand, eight hundred seventy-nine".