1406088316197 has 24 divisors (see below), whose sum is σ = 2051239390200. Its totient is φ = 928059580800.

The previous prime is 1406088316187. The next prime is 1406088316223. The reversal of 1406088316197 is 7916138806041.

1406088316197 is a `hidden beast` number, since 1 + 4 + 0 + 60 + 88 + 316 + 197 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 482338584036 + 923749732161 = 694506^2 + 961119^2 .

It is not a de Polignac number, because 1406088316197 - 2³⁹ = 856332502309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1406088316187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23346679 + ... + 23406827.

It is an arithmetic number, because the mean of its divisors is an integer number (85468307925).

Almost surely, 2^{1406088316197} is an apocalyptic number.

It is an amenable number.

1406088316197 is a deficient number, since it is larger than the sum of its proper divisors (645151074003).

1406088316197 is a wasteful number, since it uses less digits than its factorization.

1406088316197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85973 (or 85970 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 54.

The spelling of 1406088316197 in words is "one trillion, four hundred six billion, eighty-eight million, three hundred sixteen thousand, one hundred ninety-seven".