119488513 has 2 divisors, whose sum is σ = 119488514. Its totient is φ = 119488512.

The previous prime is 119488493. The next prime is 119488541. The reversal of 119488513 is 315884911.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101747569 + 17740944 = 10087^2 + 4212^2 .

It is an emirp because it is prime and its reverse (315884911) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 119488513 - 2¹³ = 119480321 is a prime.

It is not a weakly prime, because it can be changed into another prime (119488913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59744256 + 59744257.

It is an arithmetic number, because the mean of its divisors is an integer number (59744257).

It is a Proth number, since it is equal to 7293 ⋅ 2¹⁴ + 1 and 7293 < 2¹⁴.

Almost surely, 2^119488513 is an apocalyptic number.

It is an amenable number.

119488513 is a deficient number, since it is larger than the sum of its proper divisors (1).

119488513 is an equidigital number, since it uses as much as digits as its factorization.

119488513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34560, while the sum is 40.

The square root of 119488513 is about 10931.0801387603. The cubic root of 119488513 is about 492.5406193576.

The spelling of 119488513 in words is "one hundred nineteen million, four hundred eighty-eight thousand, five hundred thirteen".