1052993947807 has 2 divisors, whose sum is σ = 1052993947808. Its totient is φ = 1052993947806.

The previous prime is 1052993947801. The next prime is 1052993947847. The reversal of 1052993947807 is 7087493992501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1052993947807 - 2⁷ = 1052993947679 is a prime.

It is a super-2 number, since 2×1052993947807² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1052993947801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526496973903 + 526496973904.

It is an arithmetic number, because the mean of its divisors is an integer number (526496973904).

Almost surely, 2^{1052993947807} is an apocalyptic number.

1052993947807 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052993947807 is an equidigital number, since it uses as much as digits as its factorization.

1052993947807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34292160, while the sum is 64.

The spelling of 1052993947807 in words is "one trillion, fifty-two billion, nine hundred ninety-three million, nine hundred forty-seven thousand, eight hundred seven".