73545225667006 has 64 divisors (see below), whose sum is σ = 119609040640320. Its totient is φ = 33786272931840.

The previous prime is 73545225666971. The next prime is 73545225667033. The reversal of 73545225667006 is 60076652254537.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 314661946 + ... + 314895586.

It is an arithmetic number, because the mean of its divisors is an integer number (1868891260005).

Almost surely, 2^{73545225667006} is an apocalyptic number.

73545225667006 is a deficient number, since it is larger than the sum of its proper divisors (46063814973314).

73545225667006 is a wasteful number, since it uses less digits than its factorization.

73545225667006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234589.

The product of its (nonzero) digits is 63504000, while the sum is 58.

The spelling of 73545225667006 in words is "seventy-three trillion, five hundred forty-five billion, two hundred twenty-five million, six hundred sixty-seven thousand, six".