15052100053 has 2 divisors, whose sum is σ = 15052100054. Its totient is φ = 15052100052.

The previous prime is 15052100051. The next prime is 15052100111. The reversal of 15052100053 is 35000125051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14237739684 + 814360369 = 119322^2 + 28537^2 .

It is an emirp because it is prime and its reverse (35000125051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 15052100053 - 2¹ = 15052100051 is a prime.

Together with 15052100051, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 15052099997 and 15052100033.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15052100051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7526050026 + 7526050027.

It is an arithmetic number, because the mean of its divisors is an integer number (7526050027).

Almost surely, 2^15052100053 is an apocalyptic number.

It is an amenable number.

15052100053 is a deficient number, since it is larger than the sum of its proper divisors (1).

15052100053 is an equidigital number, since it uses as much as digits as its factorization.

15052100053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 750, while the sum is 22.

The spelling of 15052100053 in words is "fifteen billion, fifty-two million, one hundred thousand, fifty-three".