14388674482 has 24 divisors (see below), whose sum is σ = 27038061036. Its totient is φ = 5692222368.

The previous prime is 14388674479. The next prime is 14388674497. The reversal of 14388674482 is 28447688341.

It can be written as a sum of positive squares in 2 ways, for example, as 11450926081 + 2937748401 = 107009^2 + 54201^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5645773 + ... + 5648320.

Almost surely, 2^14388674482 is an apocalyptic number.

14388674482 is a deficient number, since it is larger than the sum of its proper divisors (12649386554).

14388674482 is a wasteful number, since it uses less digits than its factorization.

14388674482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11294122 (or 11294115 counting only the distinct ones).

The product of its digits is 8257536, while the sum is 55.

The spelling of 14388674482 in words is "fourteen billion, three hundred eighty-eight million, six hundred seventy-four thousand, four hundred eighty-two".