53042042683 has 12 divisors (see below), whose sum is σ = 64949441160. Its totient is φ = 43071733152.

The previous prime is 53042042681. The next prime is 53042042689. The reversal of 53042042683 is 38624024035.

It is not a de Polignac number, because 53042042683 - 2¹ = 53042042681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53042042681) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28485666 + ... + 28487527.

It is an arithmetic number, because the mean of its divisors is an integer number (5412453430).

Almost surely, 2^53042042683 is an apocalyptic number.

53042042683 is a deficient number, since it is larger than the sum of its proper divisors (11907398477).

53042042683 is a wasteful number, since it uses less digits than its factorization.

53042042683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56973226 (or 56973219 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 37.

The spelling of 53042042683 in words is "fifty-three billion, forty-two million, forty-two thousand, six hundred eighty-three".