1203425413 has 8 divisors (see below), whose sum is σ = 1211090400. Its totient is φ = 1195771248.

The previous prime is 1203425387. The next prime is 1203425417. The reversal of 1203425413 is 3145243021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1203425413 - 2⁵ = 1203425381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1203425417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 404670 + ... + 407632.

It is an arithmetic number, because the mean of its divisors is an integer number (151386300).

Almost surely, 2^1203425413 is an apocalyptic number.

It is an amenable number.

1203425413 is a deficient number, since it is larger than the sum of its proper divisors (7664987).

1203425413 is a wasteful number, since it uses less digits than its factorization.

1203425413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5411.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1203425413 is about 34690.4224967065. The cubic root of 1203425413 is about 1063.6687320838.

Adding to 1203425413 its reverse (3145243021), we get a palindrome (4348668434).

The spelling of 1203425413 in words is "one billion, two hundred three million, four hundred twenty-five thousand, four hundred thirteen".