4457470166234 has 4 divisors (see below), whose sum is σ = 6686205249354. Its totient is φ = 2228735083116.

The previous prime is 4457470166179. The next prime is 4457470166239. The reversal of 4457470166234 is 4326610747544.

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., 2791555932025 + 1665914234209 = 1670795^2 + 1290703^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4457470166239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1114367541557 + ... + 1114367541560.

Almost surely, 2^{4457470166234} is an apocalyptic number.

4457470166234 is a deficient number, since it is larger than the sum of its proper divisors (2228735083120).

4457470166234 is a wasteful number, since it uses less digits than its factorization.

4457470166234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2228735083119.

The product of its (nonzero) digits is 13547520, while the sum is 53.

The spelling of 4457470166234 in words is "four trillion, four hundred fifty-seven billion, four hundred seventy million, one hundred sixty-six thousand, two hundred thirty-four".