1011030224044 has 12 divisors (see below), whose sum is σ = 1846229104944. Its totient is φ = 483536194064.

The previous prime is 1011030224033. The next prime is 1011030224077. The reversal of 1011030224044 is 4404220301101.

It is a happy number.

It is a super-2 number, since 2×1011030224044² (a number of 25 digits) contains 22 as substring.

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, 5494729387 + ... + 5494729570.

It is an arithmetic number, because the mean of its divisors is an integer number (153852425412).

Almost surely, 2^{1011030224044} is an apocalyptic number.

It is an amenable number.

1011030224044 is a deficient number, since it is larger than the sum of its proper divisors (835198880900).

1011030224044 is a wasteful number, since it uses less digits than its factorization.

1011030224044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10989458984 (or 10989458982 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 1011030224044 its reverse (4404220301101), we get a palindrome (5415250525145).

The spelling of 1011030224044 in words is "one trillion, eleven billion, thirty million, two hundred twenty-four thousand, forty-four".