210150070651 has 2 divisors, whose sum is σ = 210150070652. Its totient is φ = 210150070650.

The previous prime is 210150070633. The next prime is 210150070687. The reversal of 210150070651 is 156070051012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 210150070651 - 2¹¹ = 210150068603 is a prime.

It is not a weakly prime, because it can be changed into another prime (210150050651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105075035325 + 105075035326.

It is an arithmetic number, because the mean of its divisors is an integer number (105075035326).

Almost surely, 2^210150070651 is an apocalyptic number.

210150070651 is a deficient number, since it is larger than the sum of its proper divisors (1).

210150070651 is an equidigital number, since it uses as much as digits as its factorization.

210150070651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2100, while the sum is 28.

The spelling of 210150070651 in words is "two hundred ten billion, one hundred fifty million, seventy thousand, six hundred fifty-one".