14665064654 has 16 divisors (see below), whose sum is σ = 23639212368. Its totient is φ = 6798202752.

The previous prime is 14665064641. The next prime is 14665064657. The reversal of 14665064654 is 45646056641.

It is a junction number, because it is equal to n+sod(n) for n = 14665064599 and 14665064608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14665064657) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3216569 + ... + 3221124.

It is an arithmetic number, because the mean of its divisors is an integer number (1477450773).

Almost surely, 2^14665064654 is an apocalyptic number.

14665064654 is a deficient number, since it is larger than the sum of its proper divisors (8974147714).

14665064654 is a wasteful number, since it uses less digits than its factorization.

14665064654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6437779.

The product of its (nonzero) digits is 2073600, while the sum is 47.

The spelling of 14665064654 in words is "fourteen billion, six hundred sixty-five million, sixty-four thousand, six hundred fifty-four".