12361246885045 has 8 divisors (see below), whose sum is σ = 14885911444896. Its totient is φ = 9854054052816.

The previous prime is 12361246885037. The next prime is 12361246885051. The reversal of 12361246885045 is 54058864216321.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12361246885045 - 2³ = 12361246885037 is a prime.

It is a Duffinian number.

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, 4367930347 + ... + 4367933176.

It is an arithmetic number, because the mean of its divisors is an integer number (1860738930612).

Almost surely, 2^{12361246885045} is an apocalyptic number.

It is an amenable number.

12361246885045 is a deficient number, since it is larger than the sum of its proper divisors (2524664559851).

12361246885045 is an equidigital number, since it uses as much as digits as its factorization.

12361246885045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8735863811.

The product of its (nonzero) digits is 11059200, while the sum is 55.

The spelling of 12361246885045 in words is "twelve trillion, three hundred sixty-one billion, two hundred forty-six million, eight hundred eighty-five thousand, forty-five".