662112702851 has 2 divisors, whose sum is σ = 662112702852. Its totient is φ = 662112702850.

The previous prime is 662112702827. The next prime is 662112702893. The reversal of 662112702851 is 158207211266.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 662112702851 - 2¹⁸ = 662112440707 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 662112702799 and 662112702808.

It is not a weakly prime, because it can be changed into another prime (662112702821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 331056351425 + 331056351426.

It is an arithmetic number, because the mean of its divisors is an integer number (331056351426).

Almost surely, 2^662112702851 is an apocalyptic number.

662112702851 is a deficient number, since it is larger than the sum of its proper divisors (1).

662112702851 is an equidigital number, since it uses as much as digits as its factorization.

662112702851 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 41.

The spelling of 662112702851 in words is "six hundred sixty-two billion, one hundred twelve million, seven hundred two thousand, eight hundred fifty-one".