24662226642 has 16 divisors (see below), whose sum is σ = 50657547072. Its totient is φ = 7998559920.

The previous prime is 24662226577. The next prime is 24662226653.

24662226642 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 24662226594 and 24662226603.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55545334 + ... + 55545777.

It is an arithmetic number, because the mean of its divisors is an integer number (3166096692).

Almost surely, 2^24662226642 is an apocalyptic number.

24662226642 is an abundant number, since it is smaller than the sum of its proper divisors (25995320430).

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

24662226642 is a wasteful number, since it uses less digits than its factorization.

24662226642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111091153.

The product of its digits is 663552, while the sum is 42.

The spelling of 24662226642 in words is "twenty-four billion, six hundred sixty-two million, two hundred twenty-six thousand, six hundred forty-two".