36222315610 has 16 divisors (see below), whose sum is σ = 70215565896. Its totient is φ = 13374393408.

The previous prime is 36222315607. The next prime is 36222315637. The reversal of 36222315610 is 1651322263.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 32431327569 + 3790988041 = 180087^2 + 61571^2 .

It is a super-2 number, since 2×36222315610² (a number of 22 digits) contains 22 as substring.

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, 139316469 + ... + 139316728.

Almost surely, 2^36222315610 is an apocalyptic number.

36222315610 is a deficient number, since it is larger than the sum of its proper divisors (33993250286).

36222315610 is a wasteful number, since it uses less digits than its factorization.

36222315610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278633217.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 36222315610 its reverse (1651322263), we get a palindrome (37873637873).

The spelling of 36222315610 in words is "thirty-six billion, two hundred twenty-two million, three hundred fifteen thousand, six hundred ten".