1031042213404 has 24 divisors (see below), whose sum is σ = 2100991683168. Its totient is φ = 433537965120.

The previous prime is 1031042213321. The next prime is 1031042213477. The reversal of 1031042213404 is 4043122401301.

1031042213404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347384707 + ... + 347387674.

It is an arithmetic number, because the mean of its divisors is an integer number (87541320132).

Almost surely, 2^{1031042213404} is an apocalyptic number.

1031042213404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1031042213404 is an abundant number, since it is smaller than the sum of its proper divisors (1069949469764).

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

1031042213404 is a wasteful number, since it uses less digits than its factorization.

1031042213404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694772445 (or 694772443 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1031042213404 its reverse (4043122401301), we get a palindrome (5074164614705).

The spelling of 1031042213404 in words is "one trillion, thirty-one billion, forty-two million, two hundred thirteen thousand, four hundred four".