12434052613356 has 72 divisors (see below), whose sum is σ = 34294018331664. Its totient is φ = 3767216019840.

The previous prime is 12434052613273. The next prime is 12434052613363. The reversal of 12434052613356 is 65331625043421.

12434052613356 is a `hidden beast` number, since 1 + 2 + 4 + 3 + 40 + 526 + 1 + 33 + 56 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 624615 + ... + 5025758.

It is an arithmetic number, because the mean of its divisors is an integer number (476305810162).

Almost surely, 2^{12434052613356} is an apocalyptic number.

It is an amenable number.

12434052613356 is an abundant number, since it is smaller than the sum of its proper divisors (21859965718308).

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

12434052613356 is a wasteful number, since it uses less digits than its factorization.

12434052613356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5655951 (or 5655946 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 45.

Adding to 12434052613356 its reverse (65331625043421), we get a palindrome (77765677656777).

The spelling of 12434052613356 in words is "twelve trillion, four hundred thirty-four billion, fifty-two million, six hundred thirteen thousand, three hundred fifty-six".