14535632141 has 4 divisors (see below), whose sum is σ = 14547736284. Its totient is φ = 14523528000.

The previous prime is 14535632119. The next prime is 14535632227. The reversal of 14535632141 is 14123653541.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 950797225 + 13584834916 = 30835^2 + 116554^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14535632141 is a prime.

It is a super-2 number, since 2×14535632141² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14535631141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6050270 + ... + 6052671.

It is an arithmetic number, because the mean of its divisors is an integer number (3636934071).

Almost surely, 2^14535632141 is an apocalyptic number.

It is an amenable number.

14535632141 is a deficient number, since it is larger than the sum of its proper divisors (12104143).

14535632141 is a wasteful number, since it uses less digits than its factorization.

14535632141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12104142.

The product of its digits is 43200, while the sum is 35.

The spelling of 14535632141 in words is "fourteen billion, five hundred thirty-five million, six hundred thirty-two thousand, one hundred forty-one".