53434142510 has 32 divisors (see below), whose sum is σ = 115707018240. Its totient is φ = 17356051872.

The previous prime is 53434142497. The next prime is 53434142533. The reversal of 53434142510 is 1524143435.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20086694 + ... + 20089353.

It is an arithmetic number, because the mean of its divisors is an integer number (3615844320).

Almost surely, 2^53434142510 is an apocalyptic number.

53434142510 is an abundant number, since it is smaller than the sum of its proper divisors (62272875730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53434142510 is a wasteful number, since it uses less digits than its factorization.

53434142510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40176080.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 53434142510 its reverse (1524143435), we get a palindrome (54958285945).

The spelling of 53434142510 in words is "fifty-three billion, four hundred thirty-four million, one hundred forty-two thousand, five hundred ten".