1052822859956 has 48 divisors (see below), whose sum is σ = 2229602288256. Its totient is φ = 424649938944.

The previous prime is 1052822859941. The next prime is 1052822859961. The reversal of 1052822859956 is 6599582282501.

It is a super-2 number, since 2×1052822859956² (a number of 25 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20817356 + ... + 20867868.

It is an arithmetic number, because the mean of its divisors is an integer number (46450047672).

Almost surely, 2^{1052822859956} is an apocalyptic number.

It is an amenable number.

1052822859956 is an abundant number, since it is smaller than the sum of its proper divisors (1176779428300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1052822859956 is a wasteful number, since it uses less digits than its factorization.

1052822859956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94328 (or 94326 counting only the distinct ones).

The product of its (nonzero) digits is 31104000, while the sum is 62.

The spelling of 1052822859956 in words is "one trillion, fifty-two billion, eight hundred twenty-two million, eight hundred fifty-nine thousand, nine hundred fifty-six".