1303260422 has 4 divisors (see below), whose sum is σ = 1954890636. Its totient is φ = 651630210.

The previous prime is 1303260421. The next prime is 1303260433. The reversal of 1303260422 is 2240623031.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1303260421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 325815104 + ... + 325815107.

It is an arithmetic number, because the mean of its divisors is an integer number (488722659).

Almost surely, 2^1303260422 is an apocalyptic number.

1303260422 is a deficient number, since it is larger than the sum of its proper divisors (651630214).

1303260422 is an equidigital number, since it uses as much as digits as its factorization.

1303260422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651630213.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1303260422 is about 36100.6983588961. The cubic root of 1303260422 is about 1092.3045319485.

Adding to 1303260422 its reverse (2240623031), we get a palindrome (3543883453).

The spelling of 1303260422 in words is "one billion, three hundred three million, two hundred sixty thousand, four hundred twenty-two".