36522472234 has 4 divisors (see below), whose sum is σ = 54783708354. Its totient is φ = 18261236116.

The previous prime is 36522472229. The next prime is 36522472243. The reversal of 36522472234 is 43227422563.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43227422563 = 13 ⋅3325186351.

It can be written as a sum of positive squares in only one way, i.e., 28426971609 + 8095500625 = 168603^2 + 89975^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9130618057 + ... + 9130618060.

Almost surely, 2^36522472234 is an apocalyptic number.

36522472234 is a deficient number, since it is larger than the sum of its proper divisors (18261236120).

36522472234 is a wasteful number, since it uses less digits than its factorization.

36522472234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18261236119.

The product of its digits is 483840, while the sum is 40.

Adding to 36522472234 its reverse (43227422563), we get a palindrome (79749894797).

The spelling of 36522472234 in words is "thirty-six billion, five hundred twenty-two million, four hundred seventy-two thousand, two hundred thirty-four".