14532405551 has 2 divisors, whose sum is σ = 14532405552. Its totient is φ = 14532405550.

The previous prime is 14532405533. The next prime is 14532405571. The reversal of 14532405551 is 15550423541.

It is a weak prime.

It is an emirp because it is prime and its reverse (15550423541) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14532405551 - 2²⁶ = 14465296687 is a prime.

It is a super-2 number, since 2×14532405551² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14532405571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7266202775 + 7266202776.

It is an arithmetic number, because the mean of its divisors is an integer number (7266202776).

Almost surely, 2^14532405551 is an apocalyptic number.

14532405551 is a deficient number, since it is larger than the sum of its proper divisors (1).

14532405551 is an equidigital number, since it uses as much as digits as its factorization.

14532405551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 14532405551 in words is "fourteen billion, five hundred thirty-two million, four hundred five thousand, five hundred fifty-one".