56463433143020 has 12 divisors (see below), whose sum is σ = 118573209600384. Its totient is φ = 22585373257200.

The previous prime is 56463433143011. The next prime is 56463433143037. The reversal of 56463433143020 is 2034133436465.

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, 1411585828556 + ... + 1411585828595.

It is an arithmetic number, because the mean of its divisors is an integer number (9881100800032).

Almost surely, 2^{56463433143020} is an apocalyptic number.

It is an amenable number.

56463433143020 is an abundant number, since it is smaller than the sum of its proper divisors (62109776457364).

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

56463433143020 is a wasteful number, since it uses less digits than its factorization.

56463433143020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2823171657160 (or 2823171657158 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 44.

Adding to 56463433143020 its reverse (2034133436465), we get a palindrome (58497566579485).

The spelling of 56463433143020 in words is "fifty-six trillion, four hundred sixty-three billion, four hundred thirty-three million, one hundred forty-three thousand, twenty".