538775742253 has 8 divisors (see below), whose sum is σ = 615781790208. Its totient is φ = 461779215504.

The previous prime is 538775742221. The next prime is 538775742269. The reversal of 538775742253 is 352247577835.

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 538775742253 - 2⁵ = 538775742221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (538775742203) 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, 2258626 + ... + 2485747.

It is an arithmetic number, because the mean of its divisors is an integer number (76972723776).

Almost surely, 2^538775742253 is an apocalyptic number.

It is an amenable number.

538775742253 is a deficient number, since it is larger than the sum of its proper divisors (77006047955).

538775742253 is a wasteful number, since it uses less digits than its factorization.

538775742253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4760603.

The product of its digits is 49392000, while the sum is 58.

The spelling of 538775742253 in words is "five hundred thirty-eight billion, seven hundred seventy-five million, seven hundred forty-two thousand, two hundred fifty-three".