1054508268404 has 6 divisors (see below), whose sum is σ = 1845389469714. Its totient is φ = 527254134200.

The previous prime is 1054508268389. The next prime is 1054508268433. The reversal of 1054508268404 is 4048628054501.

It can be written as a sum of positive squares in only one way, i.e., 929581365904 + 124926902500 = 964148^2 + 353450^2 .

It is a super-2 number, since 2×1054508268404² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131813533547 + ... + 131813533554.

It is an arithmetic number, because the mean of its divisors is an integer number (307564911619).

Almost surely, 2^{1054508268404} is an apocalyptic number.

It is an amenable number.

1054508268404 is a deficient number, since it is larger than the sum of its proper divisors (790881201310).

1054508268404 is a wasteful number, since it uses less digits than its factorization.

1054508268404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263627067105 (or 263627067103 counting only the distinct ones).

The product of its (nonzero) digits is 1228800, while the sum is 47.

The spelling of 1054508268404 in words is "one trillion, fifty-four billion, five hundred eight million, two hundred sixty-eight thousand, four hundred four".