559197420450 has 48 divisors (see below), whose sum is σ = 1389634245216. Its totient is φ = 148815587200.

The previous prime is 559197420443. The next prime is 559197420493. The reversal of 559197420450 is 54024791955.

It is a junction number, because it is equal to n+sod(n) for n = 559197420393 and 559197420402.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3722667 + ... + 3869966.

It is an arithmetic number, because the mean of its divisors is an integer number (28950713442).

Almost surely, 2^559197420450 is an apocalyptic number.

559197420450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

559197420450 is an abundant number, since it is smaller than the sum of its proper divisors (830436824766).

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

559197420450 is a wasteful number, since it uses less digits than its factorization.

559197420450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7593139 (or 7593134 counting only the distinct ones).

The product of its (nonzero) digits is 2268000, while the sum is 51.

The spelling of 559197420450 in words is "five hundred fifty-nine billion, one hundred ninety-seven million, four hundred twenty thousand, four hundred fifty".