53000205254 has 4 divisors (see below), whose sum is σ = 79500307884. Its totient is φ = 26500102626.

The previous prime is 53000205241. The next prime is 53000205281. The reversal of 53000205254 is 45250200035.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×53000205254² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13250051312 + ... + 13250051315.

It is an arithmetic number, because the mean of its divisors is an integer number (19875076971).

Almost surely, 2^53000205254 is an apocalyptic number.

53000205254 is a deficient number, since it is larger than the sum of its proper divisors (26500102630).

53000205254 is a wasteful number, since it uses less digits than its factorization.

53000205254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26500102629.

The product of its (nonzero) digits is 6000, while the sum is 26.

Adding to 53000205254 its reverse (45250200035), we get a palindrome (98250405289).

The spelling of 53000205254 in words is "fifty-three billion, two hundred five thousand, two hundred fifty-four".