75445516004114 has 4 divisors (see below), whose sum is σ = 113168274006174. Its totient is φ = 37722758002056.

The previous prime is 75445516004113. The next prime is 75445516004123. The reversal of 75445516004114 is 41140061554457.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 63635193345889 + 11810322658225 = 7977167^2 + 3436615^2 .

It is not an unprimeable number, because it can be changed into a prime (75445516004113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18861379001027 + ... + 18861379001030.

Almost surely, 2^{75445516004114} is an apocalyptic number.

75445516004114 is a deficient number, since it is larger than the sum of its proper divisors (37722758002060).

75445516004114 is a wasteful number, since it uses less digits than its factorization.

75445516004114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37722758002059.

The product of its (nonzero) digits is 1344000, while the sum is 47.

The spelling of 75445516004114 in words is "seventy-five trillion, four hundred forty-five billion, five hundred sixteen million, four thousand, one hundred fourteen".