14061797802 has 40 divisors (see below), whose sum is σ = 33932605476. Its totient is φ = 4326706368.

The previous prime is 14061797773. The next prime is 14061797803. The reversal of 14061797802 is 20879716041.

It is a happy number.

14061797802 is a `hidden beast` number, since 1 + 406 + 179 + 78 + 0 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 12256482681 + 1805315121 = 110709^2 + 42489^2 .

It is not an unprimeable number, because it can be changed into a prime (14061797803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3336403 + ... + 3340614.

Almost surely, 2^14061797802 is an apocalyptic number.

14061797802 is an abundant number, since it is smaller than the sum of its proper divisors (19870807674).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14061797802 is a wasteful number, since it uses less digits than its factorization.

14061797802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6677044 (or 6677035 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 45.

The spelling of 14061797802 in words is "fourteen billion, sixty-one million, seven hundred ninety-seven thousand, eight hundred two".