22113201454 has 8 divisors (see below), whose sum is σ = 33175202760. Its totient is φ = 11054800536.

The previous prime is 22113201437. The next prime is 22113201463. The reversal of 22113201454 is 45410231122.

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

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, 884689 + ... + 909340.

It is an arithmetic number, because the mean of its divisors is an integer number (4146900345).

Almost surely, 2^22113201454 is an apocalyptic number.

22113201454 is a deficient number, since it is larger than the sum of its proper divisors (11062001306).

22113201454 is a wasteful number, since it uses less digits than its factorization.

22113201454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1800194.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 22113201454 its reverse (45410231122), we get a palindrome (67523432576).

The spelling of 22113201454 in words is "twenty-two billion, one hundred thirteen million, two hundred one thousand, four hundred fifty-four".