53140522012551 has 6 divisors (see below), whose sum is σ = 76758531795920. Its totient is φ = 35427014675028.

The previous prime is 53140522012507. The next prime is 53140522012559. The reversal of 53140522012551 is 15521022504135.

53140522012551 is a `hidden beast` number, since 5 + 3 + 1 + 4 + 0 + 522 + 0 + 125 + 5 + 1 = 666.

53140522012551 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53140522012551 - 2¹⁴ = 53140521996167 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 (53140522012559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2952251222911 + ... + 2952251222928.

Almost surely, 2^{53140522012551} is an apocalyptic number.

53140522012551 is a deficient number, since it is larger than the sum of its proper divisors (23618009783369).

53140522012551 is a wasteful number, since it uses less digits than its factorization.

53140522012551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5904502445845 (or 5904502445842 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

Adding to 53140522012551 its reverse (15521022504135), we get a palindrome (68661544516686).

The spelling of 53140522012551 in words is "fifty-three trillion, one hundred forty billion, five hundred twenty-two million, twelve thousand, five hundred fifty-one".