73354600444645 has 96 divisors (see below), whose sum is σ = 104905060485120. Its totient is φ = 48989568925440.

The previous prime is 73354600444637. The next prime is 73354600444709. The reversal of 73354600444645 is 54644400645337.

It is not a de Polignac number, because 73354600444645 - 2³ = 73354600444637 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 185542830 + ... + 185937760.

It is an arithmetic number, because the mean of its divisors is an integer number (1092761046720).

Almost surely, 2^{73354600444645} is an apocalyptic number.

It is an amenable number.

73354600444645 is a deficient number, since it is larger than the sum of its proper divisors (31550460040475).

73354600444645 is a wasteful number, since it uses less digits than its factorization.

73354600444645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395507 (or 395494 counting only the distinct ones).

The product of its (nonzero) digits is 58060800, while the sum is 55.

The spelling of 73354600444645 in words is "seventy-three trillion, three hundred fifty-four billion, six hundred million, four hundred forty-four thousand, six hundred forty-five".