3012434520564 has 96 divisors (see below), whose sum is σ = 8082027046912. Its totient is φ = 855464976000.

The previous prime is 3012434520493. The next prime is 3012434520607. The reversal of 3012434520564 is 4650254342103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27784419 + ... + 27892629.

Almost surely, 2^{3012434520564} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3012434520564, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4041013523456).

3012434520564 is an abundant number, since it is smaller than the sum of its proper divisors (5069592526348).

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

3012434520564 is a wasteful number, since it uses less digits than its factorization.

3012434520564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110237 (or 110235 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

Adding to 3012434520564 its reverse (4650254342103), we get a palindrome (7662688862667).

The spelling of 3012434520564 in words is "three trillion, twelve billion, four hundred thirty-four million, five hundred twenty thousand, five hundred sixty-four".