11243333023242 has 16 divisors (see below), whose sum is σ = 22486701772992. Its totient is φ = 3747771720000.

The previous prime is 11243333023207. The next prime is 11243333023283. The reversal of 11243333023242 is 24232033334211.

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, 4385778 + ... + 6459234.

It is an arithmetic number, because the mean of its divisors is an integer number (1405418860812).

Almost surely, 2^{11243333023242} is an apocalyptic number.

11243333023242 is an abundant number, since it is smaller than the sum of its proper divisors (11243368749750).

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

11243333023242 is a wasteful number, since it uses less digits than its factorization.

11243333023242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2977213.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 11243333023242 its reverse (24232033334211), we get a palindrome (35475366357453).

The spelling of 11243333023242 in words is "eleven trillion, two hundred forty-three billion, three hundred thirty-three million, twenty-three thousand, two hundred forty-two".