114143423525521 has 32 divisors (see below), whose sum is σ = 131744923390080. Its totient is φ = 97953974621184.

The previous prime is 114143423525519. The next prime is 114143423525567. The reversal of 114143423525521 is 125525324341411.

It is a cyclic number.

It is not a de Polignac number, because 114143423525521 - 2¹ = 114143423525519 is a prime.

It is a super-2 number, since 2×114143423525521² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (114143423525581) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 108415191 + ... + 109462963.

It is an arithmetic number, because the mean of its divisors is an integer number (4117028855940).

Almost surely, 2^{114143423525521} is an apocalyptic number.

It is an amenable number.

114143423525521 is a deficient number, since it is larger than the sum of its proper divisors (17601499864559).

114143423525521 is a wasteful number, since it uses less digits than its factorization.

114143423525521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053825.

The product of its digits is 576000, while the sum is 43.

Adding to 114143423525521 its reverse (125525324341411), we get a palindrome (239668747866932).

The spelling of 114143423525521 in words is "one hundred fourteen trillion, one hundred forty-three billion, four hundred twenty-three million, five hundred twenty-five thousand, five hundred twenty-one".