53355540326 has 16 divisors (see below), whose sum is σ = 87335538768. Its totient is φ = 24245164800.

The previous prime is 53355540257. The next prime is 53355540391. The reversal of 53355540326 is 62304555335.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293135 + ... + 438906.

It is an arithmetic number, because the mean of its divisors is an integer number (5458471173).

Almost surely, 2^53355540326 is an apocalyptic number.

53355540326 is a deficient number, since it is larger than the sum of its proper divisors (33979998442).

53355540326 is a wasteful number, since it uses less digits than its factorization.

53355540326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735367.

The product of its (nonzero) digits is 810000, while the sum is 41.

The spelling of 53355540326 in words is "fifty-three billion, three hundred fifty-five million, five hundred forty thousand, three hundred twenty-six".