1188004938119 has 2 divisors, whose sum is σ = 1188004938120. Its totient is φ = 1188004938118.

The previous prime is 1188004938101. The next prime is 1188004938137. The reversal of 1188004938119 is 9118394008811.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (1188004938101) and next prime (1188004938137).

It is an emirp because it is prime and its reverse (9118394008811) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1188004938119 - 2¹⁶ = 1188004872583 is a prime.

It is a super-2 number, since 2×1188004938119² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1188004938179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 594002469059 + 594002469060.

It is an arithmetic number, because the mean of its divisors is an integer number (594002469060).

Almost surely, 2^{1188004938119} is an apocalyptic number.

1188004938119 is a deficient number, since it is larger than the sum of its proper divisors (1).

1188004938119 is an equidigital number, since it uses as much as digits as its factorization.

1188004938119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 497664, while the sum is 53.

The spelling of 1188004938119 in words is "one trillion, one hundred eighty-eight billion, four million, nine hundred thirty-eight thousand, one hundred nineteen".