5634153121 has 2 divisors, whose sum is σ = 5634153122. Its totient is φ = 5634153120.

The previous prime is 5634153101. The next prime is 5634153137. The reversal of 5634153121 is 1213514365.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2844728896 + 2789424225 = 53336^2 + 52815^2 .

It is a cyclic number.

It is not a de Polignac number, because 5634153121 - 2¹⁵ = 5634120353 is a prime.

It is not a weakly prime, because it can be changed into another prime (5634153101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2817076560 + 2817076561.

It is an arithmetic number, because the mean of its divisors is an integer number (2817076561).

Almost surely, 2^5634153121 is an apocalyptic number.

It is an amenable number.

5634153121 is a deficient number, since it is larger than the sum of its proper divisors (1).

5634153121 is an equidigital number, since it uses as much as digits as its factorization.

5634153121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10800, while the sum is 31.

The square root of 5634153121 is about 75060.9960032506. The cubic root of 5634153121 is about 1779.4107717050.

Adding to 5634153121 its reverse (1213514365), we get a palindrome (6847667486).

The spelling of 5634153121 in words is "five billion, six hundred thirty-four million, one hundred fifty-three thousand, one hundred twenty-one".