210912132525383 has 2 divisors, whose sum is σ = 210912132525384. Its totient is φ = 210912132525382.

The previous prime is 210912132525371. The next prime is 210912132525389. The reversal of 210912132525383 is 383525231219012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 210912132525383 - 2³² = 210907837558087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210912132525389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105456066262691 + 105456066262692.

It is an arithmetic number, because the mean of its divisors is an integer number (105456066262692).

Almost surely, 2^{210912132525383} is an apocalyptic number.

210912132525383 is a deficient number, since it is larger than the sum of its proper divisors (1).

210912132525383 is an equidigital number, since it uses as much as digits as its factorization.

210912132525383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 777600, while the sum is 47.

The spelling of 210912132525383 in words is "two hundred ten trillion, nine hundred twelve billion, one hundred thirty-two million, five hundred twenty-five thousand, three hundred eighty-three".