53051305105011 has 8 divisors (see below), whose sum is σ = 70754815344640. Its totient is φ = 35357665801032.

The previous prime is 53051305104989. The next prime is 53051305105027. The reversal of 53051305105011 is 11050150315035.

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

It is not a de Polignac number, because 53051305105011 - 2⁵ = 53051305104979 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53051305105011.

It is not an unprimeable number, because it can be changed into a prime (53051305105091) 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, 2467721371 + ... + 2467742868.

It is an arithmetic number, because the mean of its divisors is an integer number (8844351918080).

Almost surely, 2^{53051305105011} is an apocalyptic number.

53051305105011 is a deficient number, since it is larger than the sum of its proper divisors (17703510239629).

53051305105011 is a wasteful number, since it uses less digits than its factorization.

53051305105011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4935467825.

The product of its (nonzero) digits is 5625, while the sum is 30.

The spelling of 53051305105011 in words is "fifty-three trillion, fifty-one billion, three hundred five million, one hundred five thousand, eleven".