4987443031411 has 2 divisors, whose sum is σ = 4987443031412. Its totient is φ = 4987443031410.

The previous prime is 4987443031397. The next prime is 4987443031453. The reversal of 4987443031411 is 1141303447894.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4987443031411 - 2¹³ = 4987443023219 is a prime.

It is not a weakly prime, because it can be changed into another prime (4987443061411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2493721515705 + 2493721515706.

It is an arithmetic number, because the mean of its divisors is an integer number (2493721515706).

Almost surely, 2^{4987443031411} is an apocalyptic number.

4987443031411 is a deficient number, since it is larger than the sum of its proper divisors (1).

4987443031411 is an equidigital number, since it uses as much as digits as its factorization.

4987443031411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1161216, while the sum is 49.

The spelling of 4987443031411 in words is "four trillion, nine hundred eighty-seven billion, four hundred forty-three million, thirty-one thousand, four hundred eleven".