6109923401 has 2 divisors, whose sum is σ = 6109923402. Its totient is φ = 6109923400.

The previous prime is 6109923371. The next prime is 6109923473. The reversal of 6109923401 is 1043299016.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5092249600 + 1017673801 = 71360^2 + 31901^2 .

It is a cyclic number.

It is not a de Polignac number, because 6109923401 - 2¹⁴ = 6109907017 is a prime.

It is not a weakly prime, because it can be changed into another prime (6109926401) 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 as a sum of consecutive naturals, namely, 3054961700 + 3054961701.

It is an arithmetic number, because the mean of its divisors is an integer number (3054961701).

Almost surely, 2^6109923401 is an apocalyptic number.

It is an amenable number.

6109923401 is a deficient number, since it is larger than the sum of its proper divisors (1).

6109923401 is an equidigital number, since it uses as much as digits as its factorization.

6109923401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 6109923401 is about 78165.9990085203. Note that the first 3 decimals coincide. The cubic root of 6109923401 is about 1828.1504002241.

The spelling of 6109923401 in words is "six billion, one hundred nine million, nine hundred twenty-three thousand, four hundred one".