7140103289 has 4 divisors (see below), whose sum is σ = 7789203600. Its totient is φ = 6491002980.

The previous prime is 7140103283. The next prime is 7140103291. The reversal of 7140103289 is 9823010417.

7140103289 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9823010417 = 11 ⋅893000947.

It is not a de Polignac number, because 7140103289 - 2¹⁶ = 7140037753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7140103283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 324550139 + ... + 324550160.

It is an arithmetic number, because the mean of its divisors is an integer number (1947300900).

Almost surely, 2^7140103289 is an apocalyptic number.

It is an amenable number.

7140103289 is a deficient number, since it is larger than the sum of its proper divisors (649100311).

7140103289 is a wasteful number, since it uses less digits than its factorization.

7140103289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649100310.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 7140103289 is about 84499.1318831146. The cubic root of 7140103289 is about 1925.6092557609.

The spelling of 7140103289 in words is "seven billion, one hundred forty million, one hundred three thousand, two hundred eighty-nine".