22963243454 has 8 divisors (see below), whose sum is σ = 35009535288. Its totient is φ = 11293398360.

The previous prime is 22963243453. The next prime is 22963243483. The reversal of 22963243454 is 45434236922.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22963243451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94111532 + ... + 94111775.

It is an arithmetic number, because the mean of its divisors is an integer number (4376191911).

Almost surely, 2^22963243454 is an apocalyptic number.

22963243454 is a deficient number, since it is larger than the sum of its proper divisors (12046291834).

22963243454 is a wasteful number, since it uses less digits than its factorization.

22963243454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188223370.

The product of its digits is 1244160, while the sum is 44.

The spelling of 22963243454 in words is "twenty-two billion, nine hundred sixty-three million, two hundred forty-three thousand, four hundred fifty-four".