20524795043 has 8 divisors (see below), whose sum is σ = 20577316176. Its totient is φ = 20472328800.

The previous prime is 20524795013. The next prime is 20524795051. The reversal of 20524795043 is 34059742502.

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

It is a cyclic number.

It is not a de Polignac number, because 20524795043 - 2¹⁶ = 20524729507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20524795003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 795008 + ... + 820418.

It is an arithmetic number, because the mean of its divisors is an integer number (2572164522).

Almost surely, 2^20524795043 is an apocalyptic number.

20524795043 is a deficient number, since it is larger than the sum of its proper divisors (52521133).

20524795043 is a wasteful number, since it uses less digits than its factorization.

20524795043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27445.

The product of its (nonzero) digits is 302400, while the sum is 41.

The spelling of 20524795043 in words is "twenty billion, five hundred twenty-four million, seven hundred ninety-five thousand, forty-three".