12119147063810 has 32 divisors (see below), whose sum is σ = 22567149246960. Its totient is φ = 4680402435072.

The previous prime is 12119147063761. The next prime is 12119147063831. The reversal of 12119147063810 is 1836074191121.

It can be written as a sum of positive squares in 8 ways, for example, as 2785223872201 + 9333923191609 = 1668899^2 + 3055147^2 .

It is a super-2 number, since 2×12119147063810² (a number of 27 digits) contains 22 as substring.

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, 14695142 + ... + 15497918.

Almost surely, 2^{12119147063810} is an apocalyptic number.

12119147063810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12119147063810 is a deficient number, since it is larger than the sum of its proper divisors (10448002183150).

12119147063810 is a wasteful number, since it uses less digits than its factorization.

12119147063810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854870.

The product of its (nonzero) digits is 72576, while the sum is 44.

The spelling of 12119147063810 in words is "twelve trillion, one hundred nineteen billion, one hundred forty-seven million, sixty-three thousand, eight hundred ten".