53434023350 has 24 divisors (see below), whose sum is σ = 99400633488. Its totient is φ = 21370738400.

The previous prime is 53434023347. The next prime is 53434023371. The reversal of 53434023350 is 5332043435.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 326015 + ... + 461685.

It is an arithmetic number, because the mean of its divisors is an integer number (4141693062).

Almost surely, 2^53434023350 is an apocalyptic number.

53434023350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53434023350 is a deficient number, since it is larger than the sum of its proper divisors (45966610138).

53434023350 is a wasteful number, since it uses less digits than its factorization.

53434023350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143560 (or 143555 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 32.

Adding to 53434023350 its reverse (5332043435), we get a palindrome (58766066785).

The spelling of 53434023350 in words is "fifty-three billion, four hundred thirty-four million, twenty-three thousand, three hundred fifty".