53143204054 has 8 divisors (see below), whose sum is σ = 79760809440. Its totient is φ = 26556267576.

The previous prime is 53143204027. The next prime is 53143204073. The reversal of 53143204054 is 45040234135.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7662894 + ... + 7669825.

It is an arithmetic number, because the mean of its divisors is an integer number (9970101180).

Almost surely, 2^53143204054 is an apocalyptic number.

53143204054 is a deficient number, since it is larger than the sum of its proper divisors (26617605386).

53143204054 is a wasteful number, since it uses less digits than its factorization.

53143204054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15334454.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 53143204054 its reverse (45040234135), we get a palindrome (98183438189).

The spelling of 53143204054 in words is "fifty-three billion, one hundred forty-three million, two hundred four thousand, fifty-four".