12150735647637 has 8 divisors (see below), whose sum is σ = 16224092108640. Its totient is φ = 8088934809200.

The previous prime is 12150735647591. The next prime is 12150735647641. The reversal of 12150735647637 is 73674653705121.

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 12150735647637 - 2⁷ = 12150735647509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12150735647647) 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 7 ways as a sum of consecutive naturals, for example, 2888903187 + ... + 2888907392.

It is an arithmetic number, because the mean of its divisors is an integer number (2028011513580).

Almost surely, 2^{12150735647637} is an apocalyptic number.

It is an amenable number.

12150735647637 is a deficient number, since it is larger than the sum of its proper divisors (4073356461003).

12150735647637 is an equidigital number, since it uses as much as digits as its factorization.

12150735647637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5777811283.

The product of its (nonzero) digits is 22226400, while the sum is 57.

The spelling of 12150735647637 in words is "twelve trillion, one hundred fifty billion, seven hundred thirty-five million, six hundred forty-seven thousand, six hundred thirty-seven".