1203310130 has 32 divisors (see below), whose sum is σ = 2396158848. Its totient is φ = 431401600.

The previous prime is 1203310051. The next prime is 1203310177. The reversal of 1203310130 is 310133021.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69227 + ... + 84846.

It is an arithmetic number, because the mean of its divisors is an integer number (74879964).

Almost surely, 2^1203310130 is an apocalyptic number.

1203310130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1203310130 is a deficient number, since it is larger than the sum of its proper divisors (1192848718).

1203310130 is a wasteful number, since it uses less digits than its factorization.

1203310130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154162.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 1203310130 is about 34688.7608599673. The cubic root of 1203310130 is about 1063.6347660296.

Adding to 1203310130 its reverse (310133021), we get a palindrome (1513443151).

The spelling of 1203310130 in words is "one billion, two hundred three million, three hundred ten thousand, one hundred thirty".