73670740370038 has 32 divisors (see below), whose sum is σ = 128776186920960. Its totient is φ = 30953233715040.

The previous prime is 73670740369969. The next prime is 73670740370057. The reversal of 73670740370038 is 83007304707637.

It is a congruent number.

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, 37865178 + ... + 39763213.

It is an arithmetic number, because the mean of its divisors is an integer number (4024255841280).

Almost surely, 2^{73670740370038} is an apocalyptic number.

73670740370038 is a deficient number, since it is larger than the sum of its proper divisors (55105446550922).

73670740370038 is a wasteful number, since it uses less digits than its factorization.

73670740370038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77629732.

The product of its (nonzero) digits is 12446784, while the sum is 55.

The spelling of 73670740370038 in words is "seventy-three trillion, six hundred seventy billion, seven hundred forty million, three hundred seventy thousand, thirty-eight".