53345326083 has 8 divisors (see below), whose sum is σ = 81288115968. Its totient is φ = 30483043464.

The previous prime is 53345326031. The next prime is 53345326121. The reversal of 53345326083 is 38062354335.

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

It is not a de Polignac number, because 53345326083 - 2¹² = 53345321987 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 not an unprimeable number, because it can be changed into a prime (53345321083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1270126791 + ... + 1270126832.

It is an arithmetic number, because the mean of its divisors is an integer number (10161014496).

Almost surely, 2^53345326083 is an apocalyptic number.

53345326083 is a deficient number, since it is larger than the sum of its proper divisors (27942789885).

53345326083 is a wasteful number, since it uses less digits than its factorization.

53345326083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2540253633.

The product of its (nonzero) digits is 777600, while the sum is 42.

The spelling of 53345326083 in words is "fifty-three billion, three hundred forty-five million, three hundred twenty-six thousand, eighty-three".