1042226031144 has 64 divisors (see below), whose sum is σ = 2682865785600. Its totient is φ = 337150197504.

The previous prime is 1042226031131. The next prime is 1042226031193. The reversal of 1042226031144 is 4411306222401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1163152 + ... + 1854015.

It is an arithmetic number, because the mean of its divisors is an integer number (41919777900).

Almost surely, 2^{1042226031144} is an apocalyptic number.

It is an amenable number.

1042226031144 is an abundant number, since it is smaller than the sum of its proper divisors (1640639754456).

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

1042226031144 is a wasteful number, since it uses less digits than its factorization.

1042226031144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3017602 (or 3017598 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The spelling of 1042226031144 in words is "one trillion, forty-two billion, two hundred twenty-six million, thirty-one thousand, one hundred forty-four".