12930586390 has 16 divisors (see below), whose sum is σ = 24025864320. Its totient is φ = 5005388160.

The previous prime is 12930586369. The next prime is 12930586429. The reversal of 12930586390 is 9368503921.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 12930586390.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20855475 + ... + 20856094.

It is an arithmetic number, because the mean of its divisors is an integer number (1501616520).

Almost surely, 2^12930586390 is an apocalyptic number.

12930586390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12930586390 is a deficient number, since it is larger than the sum of its proper divisors (11095277930).

12930586390 is a wasteful number, since it uses less digits than its factorization.

12930586390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41711607.

The product of its (nonzero) digits is 349920, while the sum is 46.

The spelling of 12930586390 in words is "twelve billion, nine hundred thirty million, five hundred eighty-six thousand, three hundred ninety".