7071740126053 has 2 divisors, whose sum is σ = 7071740126054. Its totient is φ = 7071740126052.

The previous prime is 7071740125951. The next prime is 7071740126119. The reversal of 7071740126053 is 3506210471707.

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., 5435085580929 + 1636654545124 = 2331327^2 + 1279318^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7071740126053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7071740121053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3535870063026 + 3535870063027.

It is an arithmetic number, because the mean of its divisors is an integer number (3535870063027).

Almost surely, 2^{7071740126053} is an apocalyptic number.

It is an amenable number.

7071740126053 is a deficient number, since it is larger than the sum of its proper divisors (1).

7071740126053 is an equidigital number, since it uses as much as digits as its factorization.

7071740126053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 246960, while the sum is 43.

The spelling of 7071740126053 in words is "seven trillion, seventy-one billion, seven hundred forty million, one hundred twenty-six thousand, fifty-three".