1352620071236 has 12 divisors (see below), whose sum is σ = 2705240142528. Its totient is φ = 579694316232.

The previous prime is 1352620071193. The next prime is 1352620071247. The reversal of 1352620071236 is 6321700262531.

1352620071236 is an admirable number.

It is a super-2 number, since 2×1352620071236² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1352620071236.

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, 24153929816 + ... + 24153929871.

It is an arithmetic number, because the mean of its divisors is an integer number (225436678544).

Almost surely, 2^{1352620071236} is an apocalyptic number.

It is an amenable number.

1352620071236 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1352620071236 is a wasteful number, since it uses less digits than its factorization.

1352620071236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48307859698 (or 48307859696 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The spelling of 1352620071236 in words is "one trillion, three hundred fifty-two billion, six hundred twenty million, seventy-one thousand, two hundred thirty-six".