2221414233534 has 32 divisors (see below), whose sum is σ = 5226857022240. Its totient is φ = 696914269056.

The previous prime is 2221414233523. The next prime is 2221414233539. The reversal of 2221414233534 is 4353324141222.

2221414233534 is a `hidden beast` number, since 2 + 2 + 2 + 1 + 414 + 233 + 5 + 3 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2221414233539) 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, 1209919689 + ... + 1209921524.

It is an arithmetic number, because the mean of its divisors is an integer number (163339281945).

Almost surely, 2^{2221414233534} is an apocalyptic number.

2221414233534 is an abundant number, since it is smaller than the sum of its proper divisors (3005442788706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2221414233534 is a wasteful number, since it uses less digits than its factorization.

2221414233534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2419841241 (or 2419841235 counting only the distinct ones).

The product of its digits is 138240, while the sum is 36.

Adding to 2221414233534 its reverse (4353324141222), we get a palindrome (6574738374756).

The spelling of 2221414233534 in words is "two trillion, two hundred twenty-one billion, four hundred fourteen million, two hundred thirty-three thousand, five hundred thirty-four".