1473605222427 has 20 divisors (see below), whose sum is σ = 2370643161040. Its totient is φ = 906833982384.

The previous prime is 1473605222351. The next prime is 1473605222471. The reversal of 1473605222427 is 7242225063741.

1473605222427 is a `hidden beast` number, since 1 + 47 + 3 + 60 + 522 + 2 + 4 + 27 = 666.

It is not a de Polignac number, because 1473605222427 - 2⁸ = 1473605222171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1473605222497) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 699716527 + ... + 699718632.

It is an arithmetic number, because the mean of its divisors is an integer number (118532158052).

Almost surely, 2^{1473605222427} is an apocalyptic number.

1473605222427 is a deficient number, since it is larger than the sum of its proper divisors (897037938613).

1473605222427 is a wasteful number, since it uses less digits than its factorization.

1473605222427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1399435184 (or 1399435175 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 45.

The spelling of 1473605222427 in words is "one trillion, four hundred seventy-three billion, six hundred five million, two hundred twenty-two thousand, four hundred twenty-seven".