1210019741087 has 2 divisors, whose sum is σ = 1210019741088. Its totient is φ = 1210019741086.

The previous prime is 1210019741039. The next prime is 1210019741129. The reversal of 1210019741087 is 7801479100121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1210019741087 - 2¹⁴ = 1210019724703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1210019746087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 605009870543 + 605009870544.

It is an arithmetic number, because the mean of its divisors is an integer number (605009870544).

Almost surely, 2^{1210019741087} is an apocalyptic number.

1210019741087 is a deficient number, since it is larger than the sum of its proper divisors (1).

1210019741087 is an equidigital number, since it uses as much as digits as its factorization.

1210019741087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 41.

The spelling of 1210019741087 in words is "one trillion, two hundred ten billion, nineteen million, seven hundred forty-one thousand, eighty-seven".