56443517414050 has 144 divisors (see below), whose sum is σ = 116451893211192. Its totient is φ = 20233288857600.

The previous prime is 56443517414041. The next prime is 56443517414051. The reversal of 56443517414050 is 5041471534465.

It can be written as a sum of positive squares in 36 ways, for example, as 4764140001481 + 51679377412569 = 2182691^2 + 7188837^2 .

It is a junction number, because it is equal to n+sod(n) for n = 56443517413985 and 56443517414003.

It is not an unprimeable number, because it can be changed into a prime (56443517414051) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 410152054 + ... + 410289646.

Almost surely, 2^{56443517414050} is an apocalyptic number.

56443517414050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56443517414050 is an abundant number, since it is smaller than the sum of its proper divisors (60008375797142).

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

56443517414050 is a wasteful number, since it uses less digits than its factorization.

56443517414050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138153 (or 138111 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 49.

The spelling of 56443517414050 in words is "fifty-six trillion, four hundred forty-three billion, five hundred seventeen million, four hundred fourteen thousand, fifty".