210912132525463 has 2 divisors, whose sum is σ = 210912132525464. Its totient is φ = 210912132525462.

The previous prime is 210912132525389. The next prime is 210912132525467. The reversal of 210912132525463 is 364525231219012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 210912132525463 - 2¹⁷ = 210912132394391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210912132525467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105456066262731 + 105456066262732.

It is an arithmetic number, because the mean of its divisors is an integer number (105456066262732).

Almost surely, 2^{210912132525463} is an apocalyptic number.

210912132525463 is a deficient number, since it is larger than the sum of its proper divisors (1).

210912132525463 is an equidigital number, since it uses as much as digits as its factorization.

210912132525463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 777600, while the sum is 46.

The spelling of 210912132525463 in words is "two hundred ten trillion, nine hundred twelve billion, one hundred thirty-two million, five hundred twenty-five thousand, four hundred sixty-three".