14542322153 has 2 divisors, whose sum is σ = 14542322154. Its totient is φ = 14542322152.

The previous prime is 14542322147. The next prime is 14542322167. The reversal of 14542322153 is 35122324541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13068376489 + 1473945664 = 114317^2 + 38392^2 .

It is a cyclic number.

It is not a de Polignac number, because 14542322153 - 2¹⁸ = 14542060009 is a prime.

It is a super-2 number, since 2×14542322153² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14542321153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7271161076 + 7271161077.

It is an arithmetic number, because the mean of its divisors is an integer number (7271161077).

Almost surely, 2^14542322153 is an apocalyptic number.

It is an amenable number.

14542322153 is a deficient number, since it is larger than the sum of its proper divisors (1).

14542322153 is an equidigital number, since it uses as much as digits as its factorization.

14542322153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28800, while the sum is 32.

Adding to 14542322153 its reverse (35122324541), we get a palindrome (49664646694).

The spelling of 14542322153 in words is "fourteen billion, five hundred forty-two million, three hundred twenty-two thousand, one hundred fifty-three".