1203425223 has 96 divisors (see below), whose sum is σ = 2299465728. Its totient is φ = 542868480.

The previous prime is 1203425191. The next prime is 1203425227. The reversal of 1203425223 is 3225243021.

It is not a de Polignac number, because 1203425223 - 2⁵ = 1203425191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1203425193 and 1203425202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1203425227) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 560490 + ... + 562632.

It is an arithmetic number, because the mean of its divisors is an integer number (23952768).

Almost surely, 2^1203425223 is an apocalyptic number.

1203425223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1203425223 is a deficient number, since it is larger than the sum of its proper divisors (1096040505).

1203425223 is a wasteful number, since it uses less digits than its factorization.

1203425223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2205 (or 2194 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 1203425223 is about 34690.4197581984. The cubic root of 1203425223 is about 1063.6686761055.

Adding to 1203425223 its reverse (3225243021), we get a palindrome (4428668244).

It can be divided in two parts, 1203 and 425223, that added together give a triangular number (426426 = T₉₂₃).

The spelling of 1203425223 in words is "one billion, two hundred three million, four hundred twenty-five thousand, two hundred twenty-three".