119458081 has 2 divisors, whose sum is σ = 119458082. Its totient is φ = 119458080.

The previous prime is 119458049. The next prime is 119458091. The reversal of 119458081 is 180854911.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 118374400 + 1083681 = 10880^2 + 1041^2 .

It is a cyclic number.

It is not a de Polignac number, because 119458081 - 2⁵ = 119458049 is a prime.

It is a super-2 number, since 2×119458081² = 28540466232405122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 119458081.

It is not a weakly prime, because it can be changed into another prime (119458091) 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, 59729040 + 59729041.

It is an arithmetic number, because the mean of its divisors is an integer number (59729041).

Almost surely, 2^119458081 is an apocalyptic number.

It is an amenable number.

119458081 is a deficient number, since it is larger than the sum of its proper divisors (1).

119458081 is an equidigital number, since it uses as much as digits as its factorization.

119458081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 37.

The square root of 119458081 is about 10929.6880559328. The cubic root of 119458081 is about 492.4988014778.

The spelling of 119458081 in words is "one hundred nineteen million, four hundred fifty-eight thousand, eighty-one".