2000031324534 has 64 divisors (see below), whose sum is σ = 4483460160000. Its totient is φ = 660860117280.

The previous prime is 2000031324517. The next prime is 2000031324547. The reversal of 2000031324534 is 4354231300002.

2000031324534 is a `hidden beast` number, since 200 + 0 + 0 + 3 + 1 + 3 + 2 + 453 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2000031324498 and 2000031324507.

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, 2544729 + ... + 3236619.

It is an arithmetic number, because the mean of its divisors is an integer number (70054065000).

Almost surely, 2^{2000031324534} is an apocalyptic number.

2000031324534 is an abundant number, since it is smaller than the sum of its proper divisors (2483428835466).

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

2000031324534 is a wasteful number, since it uses less digits than its factorization.

2000031324534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692370 (or 692364 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 2000031324534 its reverse (4354231300002), we get a palindrome (6354262624536).

The spelling of 2000031324534 in words is "two trillion, thirty-one million, three hundred twenty-four thousand, five hundred thirty-four".