1301430050 has 12 divisors (see below), whose sum is σ = 2420659986. Its totient is φ = 520572000.

The previous prime is 1301430049. The next prime is 1301430089. The reversal of 1301430050 is 500341031.

It can be written as a sum of positive squares in 3 ways, for example, as 1048270129 + 253159921 = 32377^2 + 15911^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13014251 + ... + 13014350.

Almost surely, 2^1301430050 is an apocalyptic number.

1301430050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1301430050 is a deficient number, since it is larger than the sum of its proper divisors (1119229936).

1301430050 is a wasteful number, since it uses less digits than its factorization.

1301430050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26028613 (or 26028608 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 1301430050 is about 36075.3385292501. The cubic root of 1301430050 is about 1091.7929277914.

Adding to 1301430050 its reverse (500341031), we get a palindrome (1801771081).

The spelling of 1301430050 in words is "one billion, three hundred one million, four hundred thirty thousand, fifty".