22034021214 has 64 divisors (see below), whose sum is σ = 46138752000. Its totient is φ = 7008059520.

The previous prime is 22034021159. The next prime is 22034021227. The reversal of 22034021214 is 41212043022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8013912 + ... + 8016660.

It is an arithmetic number, because the mean of its divisors is an integer number (720918000).

Almost surely, 2^22034021214 is an apocalyptic number.

22034021214 is an abundant number, since it is smaller than the sum of its proper divisors (24104730786).

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

22034021214 is a wasteful number, since it uses less digits than its factorization.

22034021214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3505.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 22034021214 its reverse (41212043022), we get a palindrome (63246064236).

The spelling of 22034021214 in words is "twenty-two billion, thirty-four million, twenty-one thousand, two hundred fourteen".