1054040454404 has 24 divisors (see below), whose sum is σ = 2116828146048. Its totient is φ = 449857215360.

The previous prime is 1054040454377. The next prime is 1054040454449. The reversal of 1054040454404 is 4044540404501.

It is a super-2 number, since 2×1054040454404² (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 7 ways as a sum of consecutive naturals, for example, 78093464 + ... + 78106959.

It is an arithmetic number, because the mean of its divisors is an integer number (88201172752).

Almost surely, 2^{1054040454404} is an apocalyptic number.

1054040454404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1054040454404 is an abundant number, since it is smaller than the sum of its proper divisors (1062787691644).

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

1054040454404 is a wasteful number, since it uses less digits than its factorization.

1054040454404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156200675 (or 156200673 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 35.

Adding to 1054040454404 its reverse (4044540404501), we get a palindrome (5098580858905).

The spelling of 1054040454404 in words is "one trillion, fifty-four billion, forty million, four hundred fifty-four thousand, four hundred four".