119503823 has 2 divisors, whose sum is σ = 119503824. Its totient is φ = 119503822.

The previous prime is 119503777. The next prime is 119503831. The reversal of 119503823 is 328305911.

It is a strong prime.

It is an emirp because it is prime and its reverse (328305911) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 119503823 - 2⁶ = 119503759 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 119503823.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (119503843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59751911 + 59751912.

It is an arithmetic number, because the mean of its divisors is an integer number (59751912).

Almost surely, 2^119503823 is an apocalyptic number.

119503823 is a deficient number, since it is larger than the sum of its proper divisors (1).

119503823 is an equidigital number, since it uses as much as digits as its factorization.

119503823 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 119503823 is about 10931.7804130892. The cubic root of 119503823 is about 492.5616547822.

The spelling of 119503823 in words is "one hundred nineteen million, five hundred three thousand, eight hundred twenty-three".