2235122210534 has 4 divisors (see below), whose sum is σ = 3352683315804. Its totient is φ = 1117561105266.

The previous prime is 2235122210521. The next prime is 2235122210537. The reversal of 2235122210534 is 4350122215322.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2235122210534.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2235122210537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 558780552632 + ... + 558780552635.

It is an arithmetic number, because the mean of its divisors is an integer number (838170828951).

Almost surely, 2^{2235122210534} is an apocalyptic number.

2235122210534 is a deficient number, since it is larger than the sum of its proper divisors (1117561105270).

2235122210534 is a wasteful number, since it uses less digits than its factorization.

2235122210534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1117561105269.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 2235122210534 its reverse (4350122215322), we get a palindrome (6585244425856).

The spelling of 2235122210534 in words is "two trillion, two hundred thirty-five billion, one hundred twenty-two million, two hundred ten thousand, five hundred thirty-four".