1011434022404 has 12 divisors (see below), whose sum is σ = 1906164119244. Its totient is φ = 466815702624.

The previous prime is 1011434022353. The next prime is 1011434022427. The reversal of 1011434022404 is 4042204341101.

1011434022404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 101985699904 + 909448322500 = 319352^2 + 953650^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

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, 9725327087 + ... + 9725327190.

It is an arithmetic number, because the mean of its divisors is an integer number (158847009937).

Almost surely, 2^{1011434022404} is an apocalyptic number.

It is an amenable number.

1011434022404 is a deficient number, since it is larger than the sum of its proper divisors (894730096840).

1011434022404 is a wasteful number, since it uses less digits than its factorization.

1011434022404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19450654294 (or 19450654292 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 1011434022404 its reverse (4042204341101), we get a palindrome (5053638363505).

The spelling of 1011434022404 in words is "one trillion, eleven billion, four hundred thirty-four million, twenty-two thousand, four hundred four".