1002952646752 has 96 divisors (see below), whose sum is σ = 2425955374080. Its totient is φ = 398549652480.

The previous prime is 1002952646681. The next prime is 1002952646779. The reversal of 1002952646752 is 2576462592001.

It is a super-2 number, since 2×1002952646752² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1002952646696 and 1002952646705.

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, 2306949 + ... + 2707012.

It is an arithmetic number, because the mean of its divisors is an integer number (25270368480).

Almost surely, 2^{1002952646752} is an apocalyptic number.

It is an amenable number.

1002952646752 is an abundant number, since it is smaller than the sum of its proper divisors (1423002727328).

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

1002952646752 is a wasteful number, since it uses less digits than its factorization.

1002952646752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5014044 (or 5014036 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 49.

The spelling of 1002952646752 in words is "one trillion, two billion, nine hundred fifty-two million, six hundred forty-six thousand, seven hundred fifty-two".