53117333254 has 8 divisors (see below), whose sum is σ = 79683027480. Its totient is φ = 26556324096.

The previous prime is 53117333251. The next prime is 53117333263. The reversal of 53117333254 is 45233371135.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53117333251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1142784 + ... + 1188355.

It is an arithmetic number, because the mean of its divisors is an integer number (9960378435).

Almost surely, 2^53117333254 is an apocalyptic number.

53117333254 is a deficient number, since it is larger than the sum of its proper divisors (26565694226).

53117333254 is a wasteful number, since it uses less digits than its factorization.

53117333254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2342534.

The product of its digits is 113400, while the sum is 37.

The spelling of 53117333254 in words is "fifty-three billion, one hundred seventeen million, three hundred thirty-three thousand, two hundred fifty-four".