73667340340374 has 32 divisors (see below), whose sum is σ = 162203318196480. Its totient is φ = 22118634295200.

The previous prime is 73667340340351. The next prime is 73667340340403. The reversal of 73667340340374 is 47304304376637.

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, 5120047042 + ... + 5120061429.

It is an arithmetic number, because the mean of its divisors is an integer number (5068853693640).

Almost surely, 2^{73667340340374} is an apocalyptic number.

73667340340374 is an abundant number, since it is smaller than the sum of its proper divisors (88535977856106).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

73667340340374 is a wasteful number, since it uses less digits than its factorization.

73667340340374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10240108596.

The product of its (nonzero) digits is 64012032, while the sum is 57.

The spelling of 73667340340374 in words is "seventy-three trillion, six hundred sixty-seven billion, three hundred forty million, three hundred forty thousand, three hundred seventy-four".