36350224421 has 16 divisors (see below), whose sum is σ = 42200047104. Its totient is φ = 30665449584.

The previous prime is 36350224387. The next prime is 36350224429. The reversal of 36350224421 is 12442205363.

It is not a de Polignac number, because 36350224421 - 2¹⁰ = 36350223397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36350224429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 512126 + ... + 578768.

It is an arithmetic number, because the mean of its divisors is an integer number (2637502944).

Almost surely, 2^36350224421 is an apocalyptic number.

It is an amenable number.

36350224421 is a deficient number, since it is larger than the sum of its proper divisors (5849822683).

36350224421 is a wasteful number, since it uses less digits than its factorization.

36350224421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67880.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 36350224421 its reverse (12442205363), we get a palindrome (48792429784).

The spelling of 36350224421 in words is "thirty-six billion, three hundred fifty million, two hundred twenty-four thousand, four hundred twenty-one".