109761373 has 2 divisors, whose sum is σ = 109761374. Its totient is φ = 109761372.

The previous prime is 109761371. The next prime is 109761383. The reversal of 109761373 is 373167901.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97180164 + 12581209 = 9858^2 + 3547^2 .

It is a cyclic number.

It is not a de Polignac number, because 109761373 - 2¹ = 109761371 is a prime.

Together with 109761371, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (109761371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54880686 + 54880687.

It is an arithmetic number, because the mean of its divisors is an integer number (54880687).

Almost surely, 2^109761373 is an apocalyptic number.

It is an amenable number.

109761373 is a deficient number, since it is larger than the sum of its proper divisors (1).

109761373 is an equidigital number, since it uses as much as digits as its factorization.

109761373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23814, while the sum is 37.

The square root of 109761373 is about 10476.7062094916. The cubic root of 109761373 is about 478.7952614871.

The spelling of 109761373 in words is "one hundred nine million, seven hundred sixty-one thousand, three hundred seventy-three".