1011044212041 has 8 divisors (see below), whose sum is σ = 1352059125664. Its totient is φ = 672029386560.

The previous prime is 1011044211979. The next prime is 1011044212063. The reversal of 1011044212041 is 1402124401101.

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

It is not a de Polignac number, because 1011044212041 - 2¹⁰ = 1011044211017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1011044211999 and 1011044212017.

It is not an unprimeable number, because it can be changed into a prime (1011044212091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 500020855 + ... + 500022876.

It is an arithmetic number, because the mean of its divisors is an integer number (169007390708).

Almost surely, 2^{1011044212041} is an apocalyptic number.

It is an amenable number.

1011044212041 is a deficient number, since it is larger than the sum of its proper divisors (341014913623).

1011044212041 is a wasteful number, since it uses less digits than its factorization.

1011044212041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000044071.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 1011044212041 its reverse (1402124401101), we get a palindrome (2413168613142).

The spelling of 1011044212041 in words is "one trillion, eleven billion, forty-four million, two hundred twelve thousand, forty-one".