53254124612434 has 4 divisors (see below), whose sum is σ = 79881186918654. Its totient is φ = 26627062306216.

The previous prime is 53254124612411. The next prime is 53254124612519. The reversal of 53254124612434 is 43421642145235.

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

It can be written as a sum of positive squares in only one way, i.e., 45093978192025 + 8160146420409 = 6715205^2 + 2856597^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13313531153107 + ... + 13313531153110.

Almost surely, 2^{53254124612434} is an apocalyptic number.

53254124612434 is a deficient number, since it is larger than the sum of its proper divisors (26627062306220).

53254124612434 is a wasteful number, since it uses less digits than its factorization.

53254124612434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26627062306219.

The product of its digits is 2764800, while the sum is 46.

Adding to 53254124612434 its reverse (43421642145235), we get a palindrome (96675766757669).

The spelling of 53254124612434 in words is "fifty-three trillion, two hundred fifty-four billion, one hundred twenty-four million, six hundred twelve thousand, four hundred thirty-four".