262125065651 has 2 divisors, whose sum is σ = 262125065652. Its totient is φ = 262125065650.

The previous prime is 262125065641. The next prime is 262125065663. The reversal of 262125065651 is 156560521262.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-262125065651 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 262125065599 and 262125065608.

It is not a weakly prime, because it can be changed into another prime (262125065611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131062532825 + 131062532826.

It is an arithmetic number, because the mean of its divisors is an integer number (131062532826).

Almost surely, 2^262125065651 is an apocalyptic number.

262125065651 is a deficient number, since it is larger than the sum of its proper divisors (1).

262125065651 is an equidigital number, since it uses as much as digits as its factorization.

262125065651 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216000, while the sum is 41.

The spelling of 262125065651 in words is "two hundred sixty-two billion, one hundred twenty-five million, sixty-five thousand, six hundred fifty-one".