73667073705 has 16 divisors (see below), whose sum is σ = 118356399744. Its totient is φ = 39126078720.

The previous prime is 73667073691. The next prime is 73667073797. The reversal of 73667073705 is 50737076637.

It is not a de Polignac number, because 73667073705 - 2⁵ = 73667073673 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10185469 + ... + 10192698.

It is an arithmetic number, because the mean of its divisors is an integer number (7397274984).

Almost surely, 2^73667073705 is an apocalyptic number.

It is an amenable number.

73667073705 is a deficient number, since it is larger than the sum of its proper divisors (44689326039).

73667073705 is a wasteful number, since it uses less digits than its factorization.

73667073705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20378416.

The product of its (nonzero) digits is 3889620, while the sum is 51.

The spelling of 73667073705 in words is "seventy-three billion, six hundred sixty-seven million, seventy-three thousand, seven hundred five".