9970263151 has 2 divisors, whose sum is σ = 9970263152. Its totient is φ = 9970263150.

The previous prime is 9970263119. The next prime is 9970263203. The reversal of 9970263151 is 1513620799.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9970263151 - 2⁵ = 9970263119 is a prime.

It is a super-2 number, since 2×9970263151² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9970263098 and 9970263107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9970263451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4985131575 + 4985131576.

It is an arithmetic number, because the mean of its divisors is an integer number (4985131576).

Almost surely, 2^9970263151 is an apocalyptic number.

9970263151 is a deficient number, since it is larger than the sum of its proper divisors (1).

9970263151 is an equidigital number, since it uses as much as digits as its factorization.

9970263151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 102060, while the sum is 43.

The square root of 9970263151 is about 99851.2050553222. The cubic root of 9970263151 is about 2152.2970330883.

The spelling of 9970263151 in words is "nine billion, nine hundred seventy million, two hundred sixty-three thousand, one hundred fifty-one".