2151024363053 has 2 divisors, whose sum is σ = 2151024363054. Its totient is φ = 2151024363052.

The previous prime is 2151024363017. The next prime is 2151024363119. The reversal of 2151024363053 is 3503634201512.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1724670213289 + 426354149764 = 1313267^2 + 652958^2 .

It is a cyclic number.

It is not a de Polignac number, because 2151024363053 - 2¹⁶ = 2151024297517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2151024363353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1075512181526 + 1075512181527.

It is an arithmetic number, because the mean of its divisors is an integer number (1075512181527).

Almost surely, 2^{2151024363053} is an apocalyptic number.

It is an amenable number.

2151024363053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2151024363053 is an equidigital number, since it uses as much as digits as its factorization.

2151024363053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 2151024363053 its reverse (3503634201512), we get a palindrome (5654658564565).

The spelling of 2151024363053 in words is "two trillion, one hundred fifty-one billion, twenty-four million, three hundred sixty-three thousand, fifty-three".