11442231014042 has 8 divisors (see below), whose sum is σ = 17627220751476. Its totient is φ = 5566490763552.

The previous prime is 11442231013987. The next prime is 11442231014051. The reversal of 11442231014042 is 24041013224411.

It can be written as a sum of positive squares in 2 ways, for example, as 9226655326681 + 2215575687361 = 3037541^2 + 1488481^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 11442231013996 and 11442231014014.

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, 77312371643 + ... + 77312371790.

Almost surely, 2^{11442231014042} is an apocalyptic number.

11442231014042 is a deficient number, since it is larger than the sum of its proper divisors (6184989737434).

11442231014042 is a wasteful number, since it uses less digits than its factorization.

11442231014042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154624743472.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 11442231014042 its reverse (24041013224411), we get a palindrome (35483244238453).

The spelling of 11442231014042 in words is "eleven trillion, four hundred forty-two billion, two hundred thirty-one million, fourteen thousand, forty-two".