1101424242 has 32 divisors (see below), whose sum is σ = 2218974912. Its totient is φ = 364462784.

The previous prime is 1101424223. The next prime is 1101424279. The reversal of 1101424242 is 2424241011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 771133 + ... + 772559.

It is an arithmetic number, because the mean of its divisors is an integer number (69342966).

Almost surely, 2^1101424242 is an apocalyptic number.

1101424242 is an abundant number, since it is smaller than the sum of its proper divisors (1117550670).

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

1101424242 is a wasteful number, since it uses less digits than its factorization.

1101424242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2282.

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 1101424242 is about 33187.7122140108. The cubic root of 1101424242 is about 1032.7254435241.

Adding to 1101424242 its reverse (2424241011), we get a palindrome (3525665253).

The spelling of 1101424242 in words is "one billion, one hundred one million, four hundred twenty-four thousand, two hundred forty-two".