12450535560434 has 8 divisors (see below), whose sum is σ = 19658740358640. Its totient is φ = 5897622107556.

The previous prime is 12450535560431. The next prime is 12450535560457. The reversal of 12450535560434 is 43406553505421.

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

It is not an unprimeable number, because it can be changed into a prime (12450535560431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163822836284 + ... + 163822836359.

It is an arithmetic number, because the mean of its divisors is an integer number (2457342544830).

Almost surely, 2^{12450535560434} is an apocalyptic number.

12450535560434 is a deficient number, since it is larger than the sum of its proper divisors (7208204798206).

12450535560434 is a wasteful number, since it uses less digits than its factorization.

12450535560434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327645672664.

The product of its (nonzero) digits is 4320000, while the sum is 47.

The spelling of 12450535560434 in words is "twelve trillion, four hundred fifty billion, five hundred thirty-five million, five hundred sixty thousand, four hundred thirty-four".