52513201011 has 16 divisors (see below), whose sum is σ = 72169613984. Its totient is φ = 33939627264.

The previous prime is 52513201001. The next prime is 52513201031. The reversal of 52513201011 is 11010231525.

It is not a de Polignac number, because 52513201011 - 2²² = 52509006707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52513201001) 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, 823210 + ... + 884703.

It is an arithmetic number, because the mean of its divisors is an integer number (4510600874).

Almost surely, 2^52513201011 is an apocalyptic number.

52513201011 is a deficient number, since it is larger than the sum of its proper divisors (19656412973).

52513201011 is a wasteful number, since it uses less digits than its factorization.

52513201011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1708230.

The product of its (nonzero) digits is 300, while the sum is 21.

Adding to 52513201011 its reverse (11010231525), we get a palindrome (63523432536).

The spelling of 52513201011 in words is "fifty-two billion, five hundred thirteen million, two hundred one thousand, eleven".