53554035523 has 8 divisors (see below), whose sum is σ = 55851501440. Its totient is φ = 51292189440.

The previous prime is 53554035499. The next prime is 53554035529. The reversal of 53554035523 is 32553045535.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53554035523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53554035529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8901888 + ... + 8907901.

It is an arithmetic number, because the mean of its divisors is an integer number (6981437680).

Almost surely, 2^53554035523 is an apocalyptic number.

53554035523 is a deficient number, since it is larger than the sum of its proper divisors (2297465917).

53554035523 is a wasteful number, since it uses less digits than its factorization.

53554035523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17809917.

The product of its (nonzero) digits is 675000, while the sum is 40.

The spelling of 53554035523 in words is "fifty-three billion, five hundred fifty-four million, thirty-five thousand, five hundred twenty-three".