2211213242032 has 80 divisors (see below), whose sum is σ = 4397697100800. Its totient is φ = 1076573978624.

The previous prime is 2211213242011. The next prime is 2211213242033. The reversal of 2211213242032 is 2302423121122.

It is a super-2 number, since 2×2211213242032² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2211213241988 and 2211213242006.

It is not an unprimeable number, because it can be changed into a prime (2211213242033) 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, 171418719 + ... + 171431617.

It is an arithmetic number, because the mean of its divisors is an integer number (54971213760).

Almost surely, 2^{2211213242032} is an apocalyptic number.

It is an amenable number.

2211213242032 is a deficient number, since it is larger than the sum of its proper divisors (2186483858768).

2211213242032 is a wasteful number, since it uses less digits than its factorization.

2211213242032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14098 (or 14092 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 2211213242032 its reverse (2302423121122), we get a palindrome (4513636363154).

The spelling of 2211213242032 in words is "two trillion, two hundred eleven billion, two hundred thirteen million, two hundred forty-two thousand, thirty-two".