1427547535564 has 12 divisors (see below), whose sum is σ = 2498418433504. Its totient is φ = 713713697424.

The previous prime is 1427547535549. The next prime is 1427547535567. The reversal of 1427547535564 is 4655357457241.

It is a junction number, because it is equal to n+sod(n) for n = 1427547535499 and 1427547535508.

It is not an unprimeable number, because it can be changed into a prime (1427547535567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14964099 + ... + 15059194.

Almost surely, 2^{1427547535564} is an apocalyptic number.

It is an amenable number.

1427547535564 is a deficient number, since it is larger than the sum of its proper divisors (1070870897940).

1427547535564 is a wasteful number, since it uses less digits than its factorization.

1427547535564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30035184 (or 30035182 counting only the distinct ones).

The product of its digits is 70560000, while the sum is 58.

The spelling of 1427547535564 in words is "one trillion, four hundred twenty-seven billion, five hundred forty-seven million, five hundred thirty-five thousand, five hundred sixty-four".