12754261060434 has 24 divisors (see below), whose sum is σ = 27754905810060. Its totient is φ = 4232855197728.

The previous prime is 12754261060417. The next prime is 12754261060439. The reversal of 12754261060434 is 43406016245721.

12754261060434 is a `hidden beast` number, since 1 + 2 + 7 + 5 + 4 + 2 + 6 + 1 + 0 + 604 + 34 = 666.

12754261060434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12637705052025 + 116556008409 = 3554955^2 + 341403^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 12754261060434.

It is not an unprimeable number, because it can be changed into a prime (12754261060439) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1547092077 + ... + 1547100320.

Almost surely, 2^{12754261060434} is an apocalyptic number.

12754261060434 is an abundant number, since it is smaller than the sum of its proper divisors (15000644749626).

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

12754261060434 is a wasteful number, since it uses less digits than its factorization.

12754261060434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3094192634 (or 3094192631 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The spelling of 12754261060434 in words is "twelve trillion, seven hundred fifty-four billion, two hundred sixty-one million, sixty thousand, four hundred thirty-four".