22415231132211 has 32 divisors (see below), whose sum is σ = 31502870568000. Its totient is φ = 14155083790848.

The previous prime is 22415231132197. The next prime is 22415231132213. The reversal of 22415231132211 is 11223113251422.

It is not a de Polignac number, because 22415231132211 - 2¹⁰ = 22415231131187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22415231132213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78377985 + ... + 78663453.

It is an arithmetic number, because the mean of its divisors is an integer number (984464705250).

Almost surely, 2^{22415231132211} is an apocalyptic number.

22415231132211 is a deficient number, since it is larger than the sum of its proper divisors (9087639435789).

22415231132211 is a wasteful number, since it uses less digits than its factorization.

22415231132211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302583.

The product of its digits is 5760, while the sum is 30.

Adding to 22415231132211 its reverse (11223113251422), we get a palindrome (33638344383633).

The spelling of 22415231132211 in words is "twenty-two trillion, four hundred fifteen billion, two hundred thirty-one million, one hundred thirty-two thousand, two hundred eleven".