12753216326747 has 16 divisors (see below), whose sum is σ = 14544850051872. Its totient is φ = 11077644188160.

The previous prime is 12753216326701. The next prime is 12753216326759. The reversal of 12753216326747 is 74762361235721.

It is a cyclic number.

It is not a de Polignac number, because 12753216326747 - 2⁸ = 12753216326491 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12753216326692 and 12753216326701.

It is not an unprimeable number, because it can be changed into a prime (12753216326647) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4214504 + ... + 6577877.

It is an arithmetic number, because the mean of its divisors is an integer number (909053128242).

Almost surely, 2^{12753216326747} is an apocalyptic number.

12753216326747 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

12753216326747 is a deficient number, since it is larger than the sum of its proper divisors (1791633725125).

12753216326747 is a wasteful number, since it uses less digits than its factorization.

12753216326747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10797758.

The product of its digits is 17781120, while the sum is 56.

The spelling of 12753216326747 in words is "twelve trillion, seven hundred fifty-three billion, two hundred sixteen million, three hundred twenty-six thousand, seven hundred forty-seven".