52505151013 has 16 divisors (see below), whose sum is σ = 60791437440. Its totient is φ = 44417108736.

The previous prime is 52505151011. The next prime is 52505151053. The reversal of 52505151013 is 31015150525.

It is not a de Polignac number, because 52505151013 - 2¹ = 52505151011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52505151011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263745 + ... + 417817.

It is an arithmetic number, because the mean of its divisors is an integer number (3799464840).

Almost surely, 2^52505151013 is an apocalyptic number.

It is an amenable number.

52505151013 is a deficient number, since it is larger than the sum of its proper divisors (8286286427).

52505151013 is a wasteful number, since it uses less digits than its factorization.

52505151013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154716.

The product of its (nonzero) digits is 3750, while the sum is 28.

The spelling of 52505151013 in words is "fifty-two billion, five hundred five million, one hundred fifty-one thousand, thirteen".