2224211135021 has 8 divisors (see below), whose sum is σ = 2295983387904. Its totient is φ = 2152440351360.

The previous prime is 2224211134979. The next prime is 2224211135033. The reversal of 2224211135021 is 1205311124222.

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

It is a cyclic number.

It is not a de Polignac number, because 2224211135021 - 2³⁴ = 2207031265837 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 (2224211135521) 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, 3286301 + ... + 3904893.

It is an arithmetic number, because the mean of its divisors is an integer number (286997923488).

Almost surely, 2^{2224211135021} is an apocalyptic number.

It is an amenable number.

2224211135021 is a deficient number, since it is larger than the sum of its proper divisors (71772252883).

2224211135021 is a wasteful number, since it uses less digits than its factorization.

2224211135021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734611.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 2224211135021 its reverse (1205311124222), we get a palindrome (3429522259243).

The spelling of 2224211135021 in words is "two trillion, two hundred twenty-four billion, two hundred eleven million, one hundred thirty-five thousand, twenty-one".