10305310630 has 32 divisors (see below), whose sum is σ = 19773043200. Its totient is φ = 3855732192.

The previous prime is 10305310621. The next prime is 10305310643. The reversal of 10305310630 is 3601350301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 328272 + ... + 358291.

It is an arithmetic number, because the mean of its divisors is an integer number (617907600).

Almost surely, 2^10305310630 is an apocalyptic number.

10305310630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10305310630 is a deficient number, since it is larger than the sum of its proper divisors (9467732570).

10305310630 is a wasteful number, since it uses less digits than its factorization.

10305310630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686668.

The product of its (nonzero) digits is 810, while the sum is 22.

Adding to 10305310630 its reverse (3601350301), we get a palindrome (13906660931).

The spelling of 10305310630 in words is "ten billion, three hundred five million, three hundred ten thousand, six hundred thirty".