470146268122 has 4 divisors (see below), whose sum is σ = 705219402186. Its totient is φ = 235073134060.

The previous prime is 470146268051. The next prime is 470146268129. The reversal of 470146268122 is 221862641074.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 257423302161 + 212722965961 = 507369^2 + 461219^2 .

It is not an unprimeable number, because it can be changed into a prime (470146268129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117536567029 + ... + 117536567032.

Almost surely, 2^470146268122 is an apocalyptic number.

470146268122 is a deficient number, since it is larger than the sum of its proper divisors (235073134064).

470146268122 is a wasteful number, since it uses less digits than its factorization.

470146268122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235073134063.

The product of its (nonzero) digits is 258048, while the sum is 43.

It can be divided in two parts, 47014 and 6268122, that added together give a palindrome (6315136).

The spelling of 470146268122 in words is "four hundred seventy billion, one hundred forty-six million, two hundred sixty-eight thousand, one hundred twenty-two".