1352550644216 has 32 divisors (see below), whose sum is σ = 2580500754000. Its totient is φ = 664469008896.

The previous prime is 1352550644173. The next prime is 1352550644257. The reversal of 1352550644216 is 6124460552531.

It is a super-2 number, since 2×1352550644216² (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 7 ways as a sum of consecutive naturals, for example, 3034961 + ... + 3451968.

Almost surely, 2^{1352550644216} is an apocalyptic number.

It is an amenable number.

1352550644216 is a deficient number, since it is larger than the sum of its proper divisors (1227950109784).

1352550644216 is a wasteful number, since it uses less digits than its factorization.

1352550644216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6487391 (or 6487387 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 44.

The spelling of 1352550644216 in words is "one trillion, three hundred fifty-two billion, five hundred fifty million, six hundred forty-four thousand, two hundred sixteen".