2212534501 has 8 divisors (see below), whose sum is σ = 2246529600. Its totient is φ = 2178568128.

The previous prime is 2212534483. The next prime is 2212534507. The reversal of 2212534501 is 1054352122.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2212534501 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 (2212534507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188400 + ... + 199798.

It is an arithmetic number, because the mean of its divisors is an integer number (280816200).

Almost surely, 2^2212534501 is an apocalyptic number.

It is an amenable number.

2212534501 is a deficient number, since it is larger than the sum of its proper divisors (33995099).

2212534501 is a wasteful number, since it uses less digits than its factorization.

2212534501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14363.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2212534501 is about 47037.5860456295. The cubic root of 2212534501 is about 1303.0568107452.

Adding to 2212534501 its reverse (1054352122), we get a palindrome (3266886623).

The spelling of 2212534501 in words is "two billion, two hundred twelve million, five hundred thirty-four thousand, five hundred one".