53532433365 has 64 divisors (see below), whose sum is σ = 87712235520. Its totient is φ = 27873538560.

The previous prime is 53532433343. The next prime is 53532433399. The reversal of 53532433365 is 56333423535.

It is a happy number.

It is not a de Polignac number, because 53532433365 - 2⁶ = 53532433301 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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 63 ways as a sum of consecutive naturals, for example, 51522516 + ... + 51523554.

It is an arithmetic number, because the mean of its divisors is an integer number (1370503680).

Almost surely, 2^53532433365 is an apocalyptic number.

It is an amenable number.

53532433365 is a deficient number, since it is larger than the sum of its proper divisors (34179802155).

53532433365 is a wasteful number, since it uses less digits than its factorization.

53532433365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1554.

The product of its digits is 1458000, while the sum is 42.

The spelling of 53532433365 in words is "fifty-three billion, five hundred thirty-two million, four hundred thirty-three thousand, three hundred sixty-five".