10305403130 has 32 divisors (see below), whose sum is σ = 20242414080. Its totient is φ = 3746243520.

The previous prime is 10305403109. The next prime is 10305403187. The reversal of 10305403130 is 3130450301.

It is a happy 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, 387191 + ... + 412949.

It is an arithmetic number, because the mean of its divisors is an integer number (632575440).

Almost surely, 2^10305403130 is an apocalyptic number.

10305403130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10305403130 is a deficient number, since it is larger than the sum of its proper divisors (9937010950).

10305403130 is a wasteful number, since it uses less digits than its factorization.

10305403130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29414.

The product of its (nonzero) digits is 540, while the sum is 20.

Adding to 10305403130 its reverse (3130450301), we get a palindrome (13435853431).

The spelling of 10305403130 in words is "ten billion, three hundred five million, four hundred three thousand, one hundred thirty".