42553835524 has 6 divisors (see below), whose sum is σ = 74469212174. Its totient is φ = 21276917760.

The previous prime is 42553835459. The next prime is 42553835537.

42553835524 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 24161593600 + 18392241924 = 155440^2 + 135618^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5319229437 + ... + 5319229444.

Almost surely, 2^42553835524 is an apocalyptic number.

It is an amenable number.

42553835524 is a deficient number, since it is larger than the sum of its proper divisors (31915376650).

42553835524 is a wasteful number, since it uses less digits than its factorization.

42553835524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10638458885 (or 10638458883 counting only the distinct ones).

The product of its digits is 2880000, while the sum is 46.

The spelling of 42553835524 in words is "forty-two billion, five hundred fifty-three million, eight hundred thirty-five thousand, five hundred twenty-four".