36651021634222 has 8 divisors (see below), whose sum is σ = 54977137413336. Its totient is φ = 18325309163112.

The previous prime is 36651021634193. The next prime is 36651021634243. The reversal of 36651021634222 is 22243612015663.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100599708 + ... + 100963375.

It is an arithmetic number, because the mean of its divisors is an integer number (6872142176667).

Almost surely, 2^{36651021634222} is an apocalyptic number.

36651021634222 is a deficient number, since it is larger than the sum of its proper divisors (18326115779114).

36651021634222 is a wasteful number, since it uses less digits than its factorization.

36651021634222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201654002.

The product of its (nonzero) digits is 622080, while the sum is 43.

Adding to 36651021634222 its reverse (22243612015663), we get a palindrome (58894633649885).

The spelling of 36651021634222 in words is "thirty-six trillion, six hundred fifty-one billion, twenty-one million, six hundred thirty-four thousand, two hundred twenty-two".