535223254042234 has 4 divisors (see below), whose sum is σ = 802834881063354. Its totient is φ = 267611627021116.

The previous prime is 535223254042201. The next prime is 535223254042283. The reversal of 535223254042234 is 432240452322535.

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., 365899320965025 + 169323933077209 = 19128495^2 + 13012453^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133805813510557 + ... + 133805813510560.

Almost surely, 2^{535223254042234} is an apocalyptic number.

535223254042234 is a deficient number, since it is larger than the sum of its proper divisors (267611627021120).

535223254042234 is a wasteful number, since it uses less digits than its factorization.

535223254042234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267611627021119.

The product of its (nonzero) digits is 6912000, while the sum is 46.

The spelling of 535223254042234 in words is "five hundred thirty-five trillion, two hundred twenty-three billion, two hundred fifty-four million, forty-two thousand, two hundred thirty-four".