75204068670386 has 16 divisors (see below), whose sum is σ = 114234426493440. Its totient is φ = 37125929823840.

The previous prime is 75204068670383. The next prime is 75204068670403. The reversal of 75204068670386 is 68307686040257.

It is not an unprimeable number, because it can be changed into a prime (75204068670383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57658166 + ... + 58948046.

It is an arithmetic number, because the mean of its divisors is an integer number (7139651655840).

Almost surely, 2^{75204068670386} is an apocalyptic number.

75204068670386 is a deficient number, since it is larger than the sum of its proper divisors (39030357823054).

75204068670386 is a wasteful number, since it uses less digits than its factorization.

75204068670386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658969.

The product of its (nonzero) digits is 81285120, while the sum is 62.

The spelling of 75204068670386 in words is "seventy-five trillion, two hundred four billion, sixty-eight million, six hundred seventy thousand, three hundred eighty-six".