1052993947822 has 8 divisors (see below), whose sum is σ = 1579511833200. Its totient is φ = 526490003424.

The previous prime is 1052993947807. The next prime is 1052993947847. The reversal of 1052993947822 is 2287493992501.

1052993947822 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1052993947822² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3294322 + ... + 3599797.

It is an arithmetic number, because the mean of its divisors is an integer number (197438979150).

Almost surely, 2^{1052993947822} is an apocalyptic number.

1052993947822 is a deficient number, since it is larger than the sum of its proper divisors (526517885378).

1052993947822 is an equidigital number, since it uses as much as digits as its factorization.

1052993947822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6970490.

The product of its (nonzero) digits is 19595520, while the sum is 61.

The spelling of 1052993947822 in words is "one trillion, fifty-two billion, nine hundred ninety-three million, nine hundred forty-seven thousand, eight hundred twenty-two".