14870941654 has 16 divisors (see below), whose sum is σ = 23468056416. Its totient is φ = 7058059200.

The previous prime is 14870941649. The next prime is 14870941661. The reversal of 14870941654 is 45614907841.

14870941654 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14870941654² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14870941598 and 14870941607.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2447682 + ... + 2453749.

It is an arithmetic number, because the mean of its divisors is an integer number (1466753526).

Almost surely, 2^14870941654 is an apocalyptic number.

14870941654 is a deficient number, since it is larger than the sum of its proper divisors (8597114762).

14870941654 is a wasteful number, since it uses less digits than its factorization.

14870941654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4901511.

The product of its (nonzero) digits is 967680, while the sum is 49.

The spelling of 14870941654 in words is "fourteen billion, eight hundred seventy million, nine hundred forty-one thousand, six hundred fifty-four".