45000534452210 has 16 divisors (see below), whose sum is σ = 81230426501976. Its totient is φ = 17949221672448.

The previous prime is 45000534452191. The next prime is 45000534452231. The reversal of 45000534452210 is 1225443500054.

It can be written as a sum of positive squares in 4 ways, for example, as 42865133839609 + 2135400612601 = 6547147^2 + 1461301^2 .

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, 6374009849 + ... + 6374016908.

Almost surely, 2^{45000534452210} is an apocalyptic number.

45000534452210 is a deficient number, since it is larger than the sum of its proper divisors (36229892049766).

45000534452210 is a wasteful number, since it uses less digits than its factorization.

45000534452210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12748027117.

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 45000534452210 its reverse (1225443500054), we get a palindrome (46225977952264).

The spelling of 45000534452210 in words is "forty-five trillion, five hundred thirty-four million, four hundred fifty-two thousand, two hundred ten".