73667026763672 has 16 divisors (see below), whose sum is σ = 138156918332400. Its totient is φ = 36825181875040.

The previous prime is 73667026763657. The next prime is 73667026763683. The reversal of 73667026763672 is 27636762076637.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1041400772 + ... + 1041471507.

It is an arithmetic number, because the mean of its divisors is an integer number (8634807395775).

Almost surely, 2^{73667026763672} is an apocalyptic number.

It is an amenable number.

73667026763672 is a deficient number, since it is larger than the sum of its proper divisors (64489891568728).

73667026763672 is a wasteful number, since it uses less digits than its factorization.

73667026763672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2082876706 (or 2082876702 counting only the distinct ones).

The product of its (nonzero) digits is 672126336, while the sum is 68.

The spelling of 73667026763672 in words is "seventy-three trillion, six hundred sixty-seven billion, twenty-six million, seven hundred sixty-three thousand, six hundred seventy-two".