12361046619 has 16 divisors (see below), whose sum is σ = 17351406080. Its totient is φ = 7805820960.

The previous prime is 12361046603. The next prime is 12361046629. The reversal of 12361046619 is 91664016321.

12361046619 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12361046619 - 2⁴ = 12361046603 is a prime.

It is a super-2 number, since 2×12361046619² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12361046629) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 539454 + ... + 561900.

It is an arithmetic number, because the mean of its divisors is an integer number (1084462880).

Almost surely, 2^12361046619 is an apocalyptic number.

12361046619 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

12361046619 is a deficient number, since it is larger than the sum of its proper divisors (4990359461).

12361046619 is a wasteful number, since it uses less digits than its factorization.

12361046619 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32130.

The product of its (nonzero) digits is 46656, while the sum is 39.

The spelling of 12361046619 in words is "twelve billion, three hundred sixty-one million, forty-six thousand, six hundred nineteen".