11012235144442 has 8 divisors (see below), whose sum is σ = 18878117390496. Its totient is φ = 4719529347612.

The previous prime is 11012235144409. The next prime is 11012235144479. The reversal of 11012235144442 is 24444153221011.

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 = 11012235144398 and 11012235144407.

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, 393294112288 + ... + 393294112315.

It is an arithmetic number, because the mean of its divisors is an integer number (2359764673812).

Almost surely, 2^{11012235144442} is an apocalyptic number.

11012235144442 is a deficient number, since it is larger than the sum of its proper divisors (7865882246054).

11012235144442 is an equidigital number, since it uses as much as digits as its factorization.

11012235144442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786588224612.

The product of its (nonzero) digits is 30720, while the sum is 34.

Adding to 11012235144442 its reverse (24444153221011), we get a palindrome (35456388365453).

The spelling of 11012235144442 in words is "eleven trillion, twelve billion, two hundred thirty-five million, one hundred forty-four thousand, four hundred forty-two".