200320124 has 6 divisors (see below), whose sum is σ = 350560224. Its totient is φ = 100160060.

The previous prime is 200320093. The next prime is 200320147. The reversal of 200320124 is 421023002.

It is a junction number, because it is equal to n+sod(n) for n = 200320099 and 200320108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25040012 + ... + 25040019.

It is an arithmetic number, because the mean of its divisors is an integer number (58426704).

Almost surely, 2^200320124 is an apocalyptic number.

It is an amenable number.

200320124 is a deficient number, since it is larger than the sum of its proper divisors (150240100).

200320124 is a wasteful number, since it uses less digits than its factorization.

200320124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50080035 (or 50080033 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 200320124 is about 14153.4491909216. The cubic root of 200320124 is about 585.1153974022.

Adding to 200320124 its reverse (421023002), we get a palindrome (621343126).

The spelling of 200320124 in words is "two hundred million, three hundred twenty thousand, one hundred twenty-four".