11240654242 has 8 divisors (see below), whose sum is σ = 17316683676. Its totient is φ = 5468426352.

The previous prime is 11240654221. The next prime is 11240654287. The reversal of 11240654242 is 24245604211.

It can be written as a sum of positive squares in 2 ways, for example, as 10958111761 + 282542481 = 104681^2 + 16809^2 .

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

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, 75950293 + ... + 75950440.

Almost surely, 2^11240654242 is an apocalyptic number.

11240654242 is a deficient number, since it is larger than the sum of its proper divisors (6076029434).

11240654242 is a wasteful number, since it uses less digits than its factorization.

11240654242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151900772.

The product of its (nonzero) digits is 15360, while the sum is 31.

The spelling of 11240654242 in words is "eleven billion, two hundred forty million, six hundred fifty-four thousand, two hundred forty-two".