22256114462 has 8 divisors (see below), whose sum is σ = 33502137816. Its totient is φ = 11088735192.

The previous prime is 22256114453. The next prime is 22256114483. The reversal of 22256114462 is 26441165222.

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

It is a super-3 number, since 3×22256114462³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19660313 + ... + 19661444.

It is an arithmetic number, because the mean of its divisors is an integer number (4187767227).

Almost surely, 2^22256114462 is an apocalyptic number.

22256114462 is a deficient number, since it is larger than the sum of its proper divisors (11246023354).

22256114462 is a wasteful number, since it uses less digits than its factorization.

22256114462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39322042.

The product of its digits is 46080, while the sum is 35.

Adding to 22256114462 its reverse (26441165222), we get a palindrome (48697279684).

The spelling of 22256114462 in words is "twenty-two billion, two hundred fifty-six million, one hundred fourteen thousand, four hundred sixty-two".