1301113210 has 16 divisors (see below), whose sum is σ = 2351725992. Its totient is φ = 518284800.

The previous prime is 1301113181. The next prime is 1301113223. The reversal of 1301113210 is 123111031.

It can be written as a sum of positive squares in 4 ways, for example, as 1265865241 + 35247969 = 35579^2 + 5937^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267531 + ... + 272350.

Almost surely, 2^1301113210 is an apocalyptic number.

1301113210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1301113210 is a deficient number, since it is larger than the sum of its proper divisors (1050612782).

1301113210 is a wasteful number, since it uses less digits than its factorization.

1301113210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540129.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 1301113210 is about 36070.9468963597. The cubic root of 1301113210 is about 1091.7043196875.

Adding to 1301113210 its reverse (123111031), we get a palindrome (1424224241).

The spelling of 1301113210 in words is "one billion, three hundred one million, one hundred thirteen thousand, two hundred ten".