7153442741 has 2 divisors, whose sum is σ = 7153442742. Its totient is φ = 7153442740.

The previous prime is 7153442717. The next prime is 7153442759. The reversal of 7153442741 is 1472443517.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4030980100 + 3122462641 = 63490^2 + 55879^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7153442741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7153442695 and 7153442704.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7153442761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3576721370 + 3576721371.

It is an arithmetic number, because the mean of its divisors is an integer number (3576721371).

Almost surely, 2^7153442741 is an apocalyptic number.

It is an amenable number.

7153442741 is a deficient number, since it is larger than the sum of its proper divisors (1).

7153442741 is an equidigital number, since it uses as much as digits as its factorization.

7153442741 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 94080, while the sum is 38.

The square root of 7153442741 is about 84578.0275307955. The cubic root of 7153442741 is about 1926.8076787866.

The spelling of 7153442741 in words is "seven billion, one hundred fifty-three million, four hundred forty-two thousand, seven hundred forty-one".