9700142252651 has 2 divisors, whose sum is σ = 9700142252652. Its totient is φ = 9700142252650.

The previous prime is 9700142252617. The next prime is 9700142252707. The reversal of 9700142252651 is 1562522410079.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9700142252651 - 2³⁰ = 9699068510827 is a prime.

It is not a weakly prime, because it can be changed into another prime (9700142252351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4850071126325 + 4850071126326.

It is an arithmetic number, because the mean of its divisors is an integer number (4850071126326).

Almost surely, 2^{9700142252651} is an apocalyptic number.

9700142252651 is a deficient number, since it is larger than the sum of its proper divisors (1).

9700142252651 is an equidigital number, since it uses as much as digits as its factorization.

9700142252651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 302400, while the sum is 44.

The spelling of 9700142252651 in words is "nine trillion, seven hundred billion, one hundred forty-two million, two hundred fifty-two thousand, six hundred fifty-one".