68014070471474 has 16 divisors (see below), whose sum is σ = 103089765899736. Its totient is φ = 33650930112000.

The previous prime is 68014070471467. The next prime is 68014070471483. The reversal of 68014070471474 is 47417407041086.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 58242463305625 + 9771607165849 = 7631675^2 + 3125957^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27548417 + ... + 29915604.

Almost surely, 2^{68014070471474} is an apocalyptic number.

68014070471474 is a deficient number, since it is larger than the sum of its proper divisors (35075695428262).

68014070471474 is a wasteful number, since it uses less digits than its factorization.

68014070471474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57470221.

The product of its (nonzero) digits is 4214784, while the sum is 53.

The spelling of 68014070471474 in words is "sixty-eight trillion, fourteen billion, seventy million, four hundred seventy-one thousand, four hundred seventy-four".