1001935201147 has 2 divisors, whose sum is σ = 1001935201148. Its totient is φ = 1001935201146.

The previous prime is 1001935201087. The next prime is 1001935201249. The reversal of 1001935201147 is 7411025391001.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1001935201147 - 2¹⁹ = 1001934676859 is a prime.

It is not a weakly prime, because it can be changed into another prime (1001935208147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500967600573 + 500967600574.

It is an arithmetic number, because the mean of its divisors is an integer number (500967600574).

Almost surely, 2^{1001935201147} is an apocalyptic number.

1001935201147 is a deficient number, since it is larger than the sum of its proper divisors (1).

1001935201147 is an equidigital number, since it uses as much as digits as its factorization.

1001935201147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 34.

The spelling of 1001935201147 in words is "one trillion, one billion, nine hundred thirty-five million, two hundred one thousand, one hundred forty-seven".