11042331420010 has 128 divisors (see below), whose sum is σ = 22414150047744. Its totient is φ = 3881455983360.

The previous prime is 11042331419983. The next prime is 11042331420011. The reversal of 11042331420010 is 1002413324011.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (11042331420011) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2013918729 + ... + 2013924211.

It is an arithmetic number, because the mean of its divisors is an integer number (175110547248).

Almost surely, 2^{11042331420010} is an apocalyptic number.

11042331420010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11042331420010 is an abundant number, since it is smaller than the sum of its proper divisors (11371818627734).

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

11042331420010 is a wasteful number, since it uses less digits than its factorization.

11042331420010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8668.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 11042331420010 its reverse (1002413324011), we get a palindrome (12044744744021).

The spelling of 11042331420010 in words is "eleven trillion, forty-two billion, three hundred thirty-one million, four hundred twenty thousand, ten".