11053503151 has 2 divisors, whose sum is σ = 11053503152. Its totient is φ = 11053503150.

The previous prime is 11053503101. The next prime is 11053503179. The reversal of 11053503151 is 15130535011.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (15130535011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11053503151 - 2¹⁷ = 11053372079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11053503101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5526751575 + 5526751576.

It is an arithmetic number, because the mean of its divisors is an integer number (5526751576).

Almost surely, 2^11053503151 is an apocalyptic number.

11053503151 is a deficient number, since it is larger than the sum of its proper divisors (1).

11053503151 is an equidigital number, since it uses as much as digits as its factorization.

11053503151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1125, while the sum is 25.

The spelling of 11053503151 in words is "eleven billion, fifty-three million, five hundred three thousand, one hundred fifty-one".