227132146073522 has 16 divisors (see below), whose sum is σ = 340821878791680. Its totient is φ = 113524858933872.

The previous prime is 227132146073491. The next prime is 227132146073531. The reversal of 227132146073522 is 225370641231722.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77392913 + ... + 80274075.

It is an arithmetic number, because the mean of its divisors is an integer number (21301367424480).

Almost surely, 2^{227132146073522} is an apocalyptic number.

227132146073522 is a deficient number, since it is larger than the sum of its proper divisors (113689732718158).

227132146073522 is a wasteful number, since it uses less digits than its factorization.

227132146073522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2895457.

The product of its (nonzero) digits is 1693440, while the sum is 47.

The spelling of 227132146073522 in words is "two hundred twenty-seven trillion, one hundred thirty-two billion, one hundred forty-six million, seventy-three thousand, five hundred twenty-two".