12356425622120 has 32 divisors (see below), whose sum is σ = 27876493762920. Its totient is φ = 4929319384320.

The previous prime is 12356425622113. The next prime is 12356425622173. The reversal of 12356425622120 is 2122652465321.

It can be written as a sum of positive squares in 4 ways, for example, as 11934993546436 + 421432075684 = 3454706^2 + 649178^2 .

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, 414074411 + ... + 414104250.

Almost surely, 2^{12356425622120} is an apocalyptic number.

12356425622120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12356425622120 is an abundant number, since it is smaller than the sum of its proper divisors (15520068140800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12356425622120 is a wasteful number, since it uses less digits than its factorization.

12356425622120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828179045 (or 828179041 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 12356425622120 in words is "twelve trillion, three hundred fifty-six billion, four hundred twenty-five million, six hundred twenty-two thousand, one hundred twenty".