1054403500016 has 40 divisors (see below), whose sum is σ = 2051655602304. Its totient is φ = 524947504320.

The previous prime is 1054403499973. The next prime is 1054403500021. The reversal of 1054403500016 is 6100053044501.

It is a happy number.

It is a super-2 number, since 2×1054403500016² (a number of 25 digits) contains 22 as substring.

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, 4719311 + ... + 4937681.

Almost surely, 2^{1054403500016} is an apocalyptic number.

1054403500016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1054403500016 is a deficient number, since it is larger than the sum of its proper divisors (997252102288).

1054403500016 is a wasteful number, since it uses less digits than its factorization.

1054403500016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219669 (or 219663 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 1054403500016 its reverse (6100053044501), we get a palindrome (7154456544517).

The spelling of 1054403500016 in words is "one trillion, fifty-four billion, four hundred three million, five hundred thousand, sixteen".