1054435351444 has 12 divisors (see below), whose sum is σ = 1845354997024. Its totient is φ = 527191066584.

The previous prime is 1054435351433. The next prime is 1054435351451. The reversal of 1054435351444 is 4441535344501.

It is a super-2 number, since 2×1054435351444² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1054435351444.

It is a congruent number.

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, 6562992 + ... + 6721735.

Almost surely, 2^{1054435351444} is an apocalyptic number.

It is an amenable number.

1054435351444 is a deficient number, since it is larger than the sum of its proper divisors (790919645580).

1054435351444 is a wasteful number, since it uses less digits than its factorization.

1054435351444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13304574 (or 13304572 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 43.

The spelling of 1054435351444 in words is "one trillion, fifty-four billion, four hundred thirty-five million, three hundred fifty-one thousand, four hundred forty-four".