1100114343389 has 2 divisors, whose sum is σ = 1100114343390. Its totient is φ = 1100114343388.

The previous prime is 1100114343373. The next prime is 1100114343401. The reversal of 1100114343389 is 9833434110011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 638472912025 + 461641431364 = 799045^2 + 679442^2 .

It is a cyclic number.

It is not a de Polignac number, because 1100114343389 - 2⁴ = 1100114343373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1100114343989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550057171694 + 550057171695.

It is an arithmetic number, because the mean of its divisors is an integer number (550057171695).

Almost surely, 2^{1100114343389} is an apocalyptic number.

It is an amenable number.

1100114343389 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100114343389 is an equidigital number, since it uses as much as digits as its factorization.

1100114343389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 38.

The spelling of 1100114343389 in words is "one trillion, one hundred billion, one hundred fourteen million, three hundred forty-three thousand, three hundred eighty-nine".